physics essay 2023 waec

International
Entrepreneurship
Find Scholarships
Inter Studies

Join Our Newsletter

Join our subscribers list to get the latest news, updates and special offers directly in your inbox

WAEC Physics Questions and Answers 2023 Objective and Essay

Waec physics 2023 answers are now available. waec physics questions and answers 2023/2024 objective and essay and other exam details for wassce 2023 are on this page. see the 2023 waec physics answers for both objective and theory below. get the waec physics objective and essay answers here. the 2023 physics waec obj and theory […] the post waec physics questions and answers 2023 objective and essay appeared first on study forum..

WAEC physics 2023 answers are now available. WAEC physics questions and answers 2023/2024 objective and essay and other exam details for WASSCE 2023 are on this page. See the 2023 WAEC physics answers for both objective and theory below. Get the WAEC physics objective and essay answers here.

The 2023 physics WAEC OBJ and theory questions and answers are provided here for free. All you have to do is to go through the questions and take note of the WAEC physics answers 2023. Read on to find out.

Have you been searching on Google in order to get the WASSCE physics questions and answers 2023? If so, we have got you covered!

We have the 2023 WAEC physics questions and our team of experts will soon upload the WAEC physics questions and their accurate answers to help you pass the 2023 WAEC physics examination.

The 2023 WAEC physics theory questions and OBJ will be uploaded any moment from now. So if you are searching for the WAEC physics answers 2023 for objective and theory, then you are on the right page. See WAEC physics objective and essay questions and answers below.

WAEC Physics Answers 2023 Objective and Theory

The West Africa Examinations Council (WAEC) is an examination body in Nigeria that conducts the Senior Secondary Certificate Examination and the General Certificate in Education in May/June and November/December respectively.

The 2023 WAEC physics questions are set from the SS1 to SS3 physics syllabus. So all the questions you will encounter in this year’s examination are in the syllabus, and nearly 90% of the questions are repeated.

You don’t have to worry about the 2023 WAEC physics questions and answers PDF (essay and objective). The WAEC physics answers 2023 will be uploaded any moment from now. All you need to do is to keep refreshing this page so as not to miss out.

Once again, keep refreshing this page because we will upload the original WAEC physics questions and answers for this year’s exams on this page at any moment from now. Also, to download the past questions and answers, click on this link WAEC physics past questions .

If you have any questions about the WAEC physics questions 2023 and answers, feel free to use the comment box below or use the Chat With Us button and we will respond immediately.

The 2023 WAEC physics answers will be posted here. Be patient. Keep checking and reloading this page for the correct answers. WAEC 2023 physics answers loading…….

There is nothing like WAEC physics expo 2023 online. All students are advised to avoid all patronizing online fraudsters/vendors who claim to provide such services.

The post WAEC Physics Questions and Answers 2023 Objective and Essay appeared first on Study Forum .

How to Get Direct Admission in MBBS

myschoolnews

OAU Admission List for 2020/2021 Academic Session | How...

myschoolnews Oct 12, 2021 0 21

Ilaro Poly HND Admission Screening Dates – 2021/2022

myschoolnews Oct 26, 2021 0 21

Christopher University Post-UTME 2021: Eligibility and...

myschoolnews Oct 7, 2021 0 18

Fed Poly Nekede HND Admission Form for 2021/2022

myschoolnews Oct 11, 2021 0 23

The Ibarapa Poly Post-UTME Form and Registration Details,...

myschoolnews Oct 25, 2021 0 20

FUPRE Post-UTME/DE 2021: Cut-off mark, Eligibility and...

myschoolnews Oct 6, 2021 0 21

Download BECE Past Questions and Answers PDF for All Subjects

myschoolnews Jan 5, 2022 0 77

All About Saksham Scholarship

myschoolnews Aug 2, 2023 0 66

National Common Entrance Past Questions & Answers [2011...

myschoolnews Dec 1, 2021 0 56

NECO Past Questions and Answers For All Subjects PDF

myschoolnews Jun 24, 2022 1 41

Canadian Diploma College Scholarships in 2022 – Get Your...

myschoolnews May 7, 2022 0 444

Big Scholarship Programs Without IELTS 2022 | Fully Funded

myschoolnews May 7, 2022 0 436

10 Scholarships to Study in UK - Application Still in Progress..

myschoolnews May 7, 2022 0 554

Check How Students From Nigeria Study in UK Universities...

myschoolnews May 7, 2022 0 455

Top 8 Internship Abroad Scholarships & Grants to Apply...

myschoolnews May 7, 2022 0 403

Random Posts

Latest npower news today 21 march, 2023 on aug payment,....

myschoolnews Mar 21, 2023 0 78

Read the Latest Npower News Today 2022 on batch c stream 2 deployment update, stipend...

Azerbaijan Government Scholarship 2025 (Step by Step Process)

myschoolnews May 4, 2024 0 3

Abia State Teachers Recruitment 2024/2025 Application Form...

myschoolnews May 3, 2024 0 3

Abia State Teachers Recruitment 2024/2025 – The application form for the Abia Secondary...

Latest Npower News Today [wpdts-day] [wpdts-month-name],...

myschoolnews Apr 18, 2023 0 155

How To Check WAEC Result For 2023/2024 Online/Offline Using...

myschoolnews Jun 19, 2023 0 194

Latest Update On WAEC GCE Result: This page will discuss about procedures and how...

Latest Npower News Today 14 April, 2023 on Aug Payment,...

myschoolnews Apr 14, 2023 0 131

Corsini Polo Scholarship for International Students | How...

myschoolnews Apr 24, 2024 0 10

Corsini Polo Scholarship for International Students | How to Apply,Corsini Polo...

Romania Bucharest Summer University (Fully Funded) 2024...

myschoolnews May 3, 2024 0 0

Spread the loveRomania Bucharest Summer University (Fully Funded) 2024 for International...

Leo Baeck Fellowship 2025 | Fully Funded | Germany

myschoolnews May 5, 2024 0 0

“They rejected me, but you stayed”: Grandma Wears Granddaughter’s...

myschoolnews Apr 8, 2024 0 12

Cursory: A heartwarming TikTok video shows a Nigerian corps member presenting her...

Voting Poll

How would you rate your teacher.

Vote View Results

Total Vote: 165

View Options

Username Password Remember me Sign in New here ? Join Us

Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts

Physics 2023 WAEC Past Questions

Download WAEC May/June App - Get all past questions and answers, 100% offline - 43208

Which of the following statements about the properties of the electric field produced by charged parallel plates is not correct?

A. The electric field in the region outside the parallel plate is zero, except for the edge effects
B. The magnitude of the electric field strength at any point between the plates, except near the edges, depends on the magnitude of the charge on each plate.
C. The magnitude of the electric field strength at any point between the plates is directly proportional to the magnitude of the charge on each plate.
D. The electric field is uniform everywhere in the space between the parallel plates

The diagram above illustrates a mode of vibration of a wire of length 125 cm. The speed of the waves along the wire is 120 ms-1. Use the diagram to answer questions 2 and 3.

The diagram above illustrates a mode of vibration of a wire of length 125 cm. The speed of the waves along the wire is 120 ms-1. Use the diagram to answer questions 2 and 3. Determine the frequency of the waves

Which of the following diagrams correctly illustrates the mode of oscillation of air in a tube for the first overtone?

( The diagrams above are meant to help you in answering this question)

The process of producing electric current by a changing magnetic field is referred to as

A. magnet induction
B. electromagnetic induction
C. flux linkage
D. electrostatic induction.
Mathematics
English Language
Animal Husbandry
Literature in English
Accounts - Principles of Accounts
Christian Religious Knowledge (CRK)
Agricultural Science
Islamic Religious Knowledge (IRK)
Civic Education
Further Mathematics
Home Economics
Book Keeping
Data Processing
Catering Craft Practice
Computer Studies
Physical Education
Office Practice

WAEC Physics Questions/Answers for Essay & Objective 2023

The West African Examinations Council (WAEC) is a reputable examination board responsible for conducting the West African Senior School Certificate Examination (WASSCE) annually. This examination tests the knowledge and understanding of students in various subjects, including Physics. With millions of candidates participating in the WAEC exams every year, it is essential to be well-prepared to excel in this crucial examination.

In this comprehensive guide, we will provide you with sample WAEC Physics Answers 2023 questions for both essay and objective sections to help you prepare effectively for the examination. We will also offer valuable tips and strategies for tackling these questions and boosting your chances of success.

Section 1: Introduction to WAEC Physics Examination

The WAEC Physics examination tests candidates’ understanding of the fundamental principles and concepts of Physics. The exam is divided into two parts: Paper 1, which contains objective questions, and Paper 2, consisting of essay questions. Both sections are designed to assess a candidate’s ability to apply their knowledge and skills to solve Physics problems accurately and efficiently.

Section 1.1: Structure of the WAEC Physics Examination

The WAEC Physics examination consists of two papers:

Paper 1 (Objective): This section consists of multiple-choice questions, which candidates must answer within a specified time limit. The questions cover various topics in Physics, including mechanics, thermodynamics, electricity and magnetism, waves and optics, and nuclear Physics.
Paper 2 (Essay): This section features essay questions that require candidates to provide detailed explanations and solutions to various Physics problems. The questions in this section are designed to assess a candidate’s ability to apply their knowledge and skills to solve complex Physics problems accurately and efficiently.

Section 2: Sample WAEC Physics Answers 2023 Questions for Essay

In this section, we will provide you with sample WAEC Physics Answers 2023 essay questions to help you understand the format and structure of the examination. These questions are drawn from past WAEC Physics examinations and are designed to give you a clear idea of what to expect in the actual examination.

NOTE: The actual WAEC Physics exam will not contain these exact questions. The purpose of these sample questions is to provide you with a general idea of the types of questions you may encounter in the exam. Please do not rely solely on these questions for your preparation.

Essay Question 1:

A particle is projected horizontally at 15ms-1 from a height of 20m. Calculate the horizontal distance covered by the particle just before hitting the ground. [g = 10 ms-2]

Essay Question 2:

State Faraday’s second law of electrolysis and provide an example to illustrate the law.

Essay Question 3:

Explain three methods of polarizing an unpolarized light.

Essay Question 4:

Young’s modulus is a measure of the stiffness of a material. Define Young’s modulus and explain its significance in engineering applications.

Essay Question 5:

Describe the process of diffusion and state two applications of electrical conduction through gases.

Essay Question 6:

List and explain two properties of cathode rays and how the intensity and energy of cathode rays may be increased.

Essay Question 7:

Provide three observations that support de Broglie’s assumption that moving particles behave like waves.

Essay Question 8:

Differentiate between plane polarization and interference as applied to waves and list two uses of polaroids.

Essay Question 9:

State two factors that affect the mass of elements deposited during electrolysis and list two non-electrolytes.

Essay Question 10:

Explain the principles and applications of a ripple tank in the study of wave phenomena.

Section 3: Sample WAEC Physics Answers 2023 Questions for Objective

In this section, we will provide you with sample WAEC Physics Answers 2023 objective questions to help you understand the format and structure of the examination. These questions are drawn from past WAEC Physics examinations and are designed to give you a clear idea of what to expect in the actual examination.

Objective Question 1:

An electron moves with a speed of 2.00 x 107 ms-1 in an orbit in a uniform magnetic field of 1.20 x 10-3T. Calculate the radius of the orbit. [Mass of an electron = 9.11 x 10-31kg; charge on an electron = 1.61 x 10-19C]

Objective Question 2:

A tennis ball projected at an angle attains a range R = 78 m. If the velocity imparted to the ball by the racket is 30ms-1, calculate the angle of projection. [g=10ms-2]

Objective Question 3:

A metallic bar 50 cm long has a uniform cross-sectional area of 4.0 cm2. If a tensile force of 35kN produces an extension of 0.25 mm, calculate the value of Young’s modulus.

Objective Question 4:

A stone projected horizontally from the top of a tower with a speed of 4 ms-1 lands on the level ground at a horizontal distance of 25 m from the foot of the tower. Calculate the height of the tower. [g = 10 ms-2]

Objective Question 5:

A spiral spring with a metal extends by 10.5cm in the air. When the metal is fully in water, the spring extends by 6.8 cm. Calculate the relative density of the metal (Assume Hooke’s law is obeyed).

Objective Question 6:

A ray of light is incident on an air-glass boundary at an angle θ. If the angle between the partially reflected ray and the refracted ray is 90°, calculate θ given that the refractive index of glass is 1.50.

Objective Question 7:

A ball is projected horizontally from a height with a velocity of 40 ms-1. Calculate the drop in height after traveling a horizontal distance of 30m. [Neglect air resistance; g = 10 ms-1]

Section 4: Tips and Strategies for Tackling WAEC Physics Questions

In this section, we will provide you with valuable tips and strategies to help you tackle WAEC Physics questions effectively and boost your chances of success in the examination.

Understand the fundamentals: Make sure you have a strong grasp of the fundamental principles and concepts of Physics. This will enable you to apply your knowledge and skills to solve Physics problems accurately and efficiently.
Practice regularly: Regular practice is essential for success in any examination. Make it a habit to solve sample WAEC Physics questions frequently to familiarize yourself with the format and structure of the examination.
Review past questions: Reviewing past WAEC Physics questions can help you identify common themes and topics that frequently appear in the examination. This will enable you to focus your preparation on these areas and improve your chances of success.
Manage your time effectively: Time management is crucial in any examination. Make sure you allocate sufficient time to each question and avoid spending too much time on a single question.
Read the questions carefully: Read each question carefully and ensure you understand what is required before attempting to answer it. This will help you avoid common mistakes and improve your chances of success.
Be clear and concise in your answers: Write your answers clearly and concisely, using appropriate terminology and notation. Ensure that your calculations are accurate and your explanations are logical and easy to follow.
Review your work: Before submitting your examination, take the time to review your work and ensure that you have answered all the questions to the best of your ability. This will help you identify and correct any errors and improve your chances of success.

Section 5: Conclusion

The WAEC Physics examination is a crucial test that requires thorough preparation and practice. By following the tips and strategies provided in this comprehensive guide, you can boost your chances of success in the examination. Remember to practice regularly, review past questions, and stay focused on the fundamental principles and concepts of Physics.

With dedication and hard work, you can excel in the WAEC Physics examination and achieve your desired results. Good luck!

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

AITS Hub Computer Training & Digital Skills

WAEC Economics Questions and Answers 2023: Objectives and Essay (OBJ & Theory)

Simple Way to Remove a Dangerous Virus from Your Computer

Abinda yake Hana JAMB Profile Code Zuwa da wuri 2023

FUD Post UTME Form 2022/2023 Is Out: See How To Register

Direct Entry (DE) Candidates to Write UTME Exam: JAMB Introduces New Admission Criteria For DE Applicants

JAMB: ePIN PAYMENT PROCESS BY CANDIDATES 2022

Yusuf Maitama Sule University Kano Ta Fara POST UTME da DE Online Screening 2021/2022

Ahmad Bello University, Zaria ta Sanar da Ranar Bude Makaranta

Ahmadu Bello University, Zaria ta Sanar da Ranar Bude Makaranta

JAMB Matriculation List Portal for NYSC Mobilization: A Step-by-Step Guide To Check

NYSC Portal Login & Dashboard 2023 – Your Ultimate Guide How To

Admission Into Kaduna State College Of Nursing And Midwifery 2022/2023

itsmyschoollibrary

Your lesson notes in a blink.

Past Questions & Answer , WAEC GCE

2023 WAEC GCE Physics Questions and Answers (Essay+Objectives)

PHYSICS THEORY SOLUTIONS

a) The boundary inside a semiconductor crystal between p- and n- regions is termed a p-n junction.

i. The depletion layer widens and “L” increases.

ii. The readings on A increases slightly.

a) Tensile strain is defined as the deformation or elongation of a body due to the application of a tensile force.

(i) Optical fibers are widely used in endoscopic procedures for medical imaging

(ii) They are utilized in laser surgery for delivering laser light precisely to target tissue

(iii) Optical fibers play a key role in various diagnostic imaging techniques such as Optical Coherence Tomography (OCT).

(i) Optical fibers are extensively used in military communication systems.

(ii) They serve as the backbone for various fiber optic sensor systems used in defense applications.

(iii) They are employed in the development of underwater surveillance systems.

A perfect blackbody is an idealized object that absorbs all incident electromagnetic radiation, regardless of wavelength or angle, and emits radiation.

(PICK ANY TWO)

(i) As temperature increases, the peak wavelength of emission decreases.

(ii) The intensity of radiation increases with temperature, with a higher temperature blackbody emitting more radiation at all wavelengths.

(iii) The graph shows a continuous spectrum, indicating that the blackbody emits radiation at all wavelengths.

(iv) At lower temperatures, the intensity is concentrated in longer wavelengths, while at higher temperatures, it extends to shorter wavelengths.

a) The Elastic collision is when two bodies collide and rebound. The momentum and kinetic energy are conserved.

iii. K.E after collision is less than K.E before collision, therefore the collision is inelastic.

d. Temperature

a) The specific laten heat of vaporization of a substance is the quantity of heat required to change a unit mass of the substance from liquid to vapour without change in temperature.

9 d (i) The linear expansivity of a solid is defined as increase in length per unit length for one degree rise in temperature.

(e) The barometer measures pressure relative to the prevailing atmospheric pressure.

The manometer measures pressure differences.

– Convex mirror uses reflection while Converse lens uses refraction.

– Convex mirror always produces virtual images but Convex lens produces both real and virtual images.

– images on a convex mirror are always diminished whereas a convex lens produces magnified images.

i. A ray parallel to the principal axis at the mirror passes through the focus after reflection.

ii. Reflected along a path making the same angle with the principal axis as the incident ray.

iii. A ray passing through the centre of curvature is reflected back along the same path.

iv. A ray passing through the principal focus must be parallel to the principal axis.

C. i & ii

PHYSICS OBJECTIVES SOLUTION

1-10: AAACDDBCBD

11-20: CCDBCABACA

21-30: BAAABABBCA

31-40: CDDDBBAAD

41-50: BBACCCDDDB

One thought on “ 2023 WAEC GCE Physics Questions and Answers (Essay+Objectives) ”

Add Comment

This is just what I needed

Leave a Reply Cancel reply

Discover more from itsmyschoollibrary.

Subscribe now to keep reading and get access to the full archive.

Type your email…

EXAMKING.NET

The king of all exams.

EXAMKING MOBILE APP

Ads; Click Here Now to Download All WAEC 2024 Questions And Answers

Ads 2; download all jamb 2024 questions and answers now click here download now, waec 2023 physics essay and obj questions and answers.

April 1, 2024 ExamKing CEO WAEC FORUM 0

WAEC 2023 RUNS/EXPO

FOR DAILY/PER SUBJECT SUBSCRIBERS, ALWAYS SUBSCRIBE A DAY OR TWO DAYS B4 EACH EXAM!

(2023 WAEC PHYSICS)

Direct Mobile: N1,000 MTN/ CARD.

Password/Link: N1,000 MTN CARD.

Whatsapp : N1,00 MTN CARD.

Send Subject name, Card Pins, Phone number via SMS to 08065582389

ALL SUBSCRIPTION SHOULD BE DONE VIA SMS ONLY BECAUSE WE REPLY SMS FASTER!!! Yes, our number is diverted and not available for calls, just send SMS it will get to us and we will reply you.

SUBSCRIBING BEFORE THE EXAM DAY MAKES YOU SAFER BECAUSE YOU’LL GET PASSWORD EARLIER ON THAT EXAM DAY. ALWAYS SUBSCRIBE A DAY BEFORE EACH EXAM.

Confirmation SMS Will Be Sent To You AFter Your Subscription.

Subscribing For More Than One subject at A time is also allowed.

A TTENTION:- PLEASE AFTER SENDING YOUR CARD DO NOT THROW THEM AWAY UNTIL YOU RECEIVE A CONFIRMATION MESSAGE FROM US.

FOR WAEC SSCE 2023 RUNS

(i) ALL SUBJECTS ART / SCIENCE / COMMERCIAL Via Whatsapp + Question paper + Password/link: [N15,000]

=========================

(ii) Link/Password Payment for All subjects + practicals: [N15,000] [For those that wants both Science and Art Subjects LINK]

(iii) 7/8/9 Subjects on WHATSAPP + Paper work + Link [N5,000]

(iv) LINK/PASSWORD Payment for 8/9 subjects(No Whatsapp Answer): [N5,000]

(v) Whatsapp Sub Per Subject (Daily Subscription): N1,000 (New)

(vi) Whatsapp Sub Per Practical (Daily Subscription): N1,000 (New)

(vii) Link payment per subject: N1,000

(viii) Link Payment per Practical: N500

ALL PAYMENTS IS DONE VIA MTN RECHARGE CARD TO 08065582389

To Subscribe, Text me via SMS or Whatsapp on 08065582389 saying “I AM INTERESTED IN WAEC SSCE RUNS.”

(Make Payment via MTN Recharge Card Only)

(i) Payment name/Your name.

(ii) MTN Card Pins (If you don’t see N1000 card or N1500, u can combine 200, 400, etc to sum to ur plan amount.)

(ii) Subjects.

(iii) Amount Paid.

(iv) Phone number to 08065582389

=====================

For More Info, Whatsapp or Call 08065582389 for more details!

NOTE: WAEC SSCE Questions And Answers comes days b4 the exam. Whatsapp Packages are always the best!!!!

SEE THIS BELOW!

A. Score A, B, C in Your 2023 WAEC Exam

ENJOY AND DO NOT FORGET TO TELL YOUR FRIENDS AND CLASSMATE ABOUT EXAMKING.NET

Be the first to comment

USEFUL LINKS

HOMEPAGE OUR ANSWER PAGE OUR DATABASE

CONNECT WITH US

(Send Us Sms Direct) (WhatsApp Us) Follow us on Facebook Follow Us On Instagram Follow Us On Twitter

EXAMKING APP FOR FREE EXAM ANSWERS

Privacy Policy
ADMISSION UPDATES
SCHOOL GISTS

WAEC Physics Questions and Answers 2023 Obj & Essay Free Expo

The WAEC Physics will be written on Tuesday, 23rd May, 2023 at 8:30am – 11:15pm, Physics – Essay & OBJ.

For more WAEC subjects questions and answers you can check this website, you’ll also find the available tutorial for WAEC, NECO and JAMB.

Recommended: JAMB Past Questions And Answers PDF Free Download (All Subjects)

Also find: Waec Physics question and answers, waec 2023 physics questions and answers, questions and answers for WAEC 2023 Physics.

Physics Formulas

1) u=F(mg sin¤)/R(mg cos¤) 2) limiting frictional force (F)=UR 3) F(total)= F + mg sin¤ …i.e force required to move a load up the plane 4) Angular velocity (w)=¤/t…….where ¤=angle….T=TIME measured in rad.s-1 5) Period of a motion… T=2#/w……where # =pie..and w=angular velocity 6) Linear velocity.. V=WR….where W=angular velocity R=radius 7) Force F =ma…where m=mass….a=acceleration 8) Centripetal force F = MV^2/R……where M=mass…V=velocity ..R=radius 9) Centripetal force = mv^2/r 10) Centripetal acceleration = v^2/r 11) Newtons law of motion… v = u + at…….1 s= ut + 1/2at^2…….2 v^2 =u^2 + 2as………3

WAEC Physics Questions and Answers 2023 Objective Answers and Essay

(7a) Fiber optics work on the principle of total internal reflection.

(7bi) Core: This is the light transmission area of the fiber, either glass or plastic.

(7bii) cladding is made of a material with a slightly lower index of refraction than the core

9a The dew point is the temperature to which air must be cooled to become saturated with water vapor. It is assumed that air pressure and water content is constant. When cooled further, the airborne water vapor will condense to form liquid water.

It is available now HERE to get

https://paystack.com/pay/Waecphy

Thanks for reading, good luck.

Source : Edustuff

Complete WAEC Physics Questions And Answers For 2023 (Objectives & Theory)

See the complete WAEC Physics questions and answers for 2023 (objectives and theory) here.

Information contained in this article is a special bonus for those who are going to sit for the West African Examination Council (WAEC) in 2023.

If you have been searching for the real questions and answers for the 2023 WAEC examination, I am glad to inform you that you have finally come to the right site where all the objective and theory questions for physics have been correctly provided.

In this article, you will be privileged to see all the ‘Expo’ about WAEC physics questions for 2023 .

Carefully read this article to the end if you are really interested in the 2023 WAEC physics questions and answers.

2023 WAEC Physics Objective Questions

2023 waec physics theory questions, 2023 waec physics theory answers.

The following are the expected 2023 WAEC Physics objective questions and their respective answers.

1. Three capacitors each of capacitance 18µf are connected in series. Calculate the effective capacitance.

2. Two spheres of masses 100kg and 90kg respectively have their centres separated by a distance 1.0m. Calculate the magnitude of the force of attraction between them

(a= 6.70 x 10-‘l Nm² kg²).

A.6.70 x 10’N

B. 6.70 x 10-1ºN

C. 6.03 x 10-10N

D. 6.03 x 107N

3. Local action is normally prevented in a simple electric cell by

A. introducing an oxidizing agent in the acid

B. not drawing current continuously for a long period.

C. amalgamating the surface of the plate

D. using a porous pot to isolate from the acid.

4. The lead acid accumulator consists of

A. lead as the positive electrode

B. lead oxide as the negative electrode

C. Hydrochloric acid as the electrolyte

D. Tetraoxosulphate (II) acid as electrolyte.

5. The boiling point of naphthalene is 78°c. What is the temperature in Kelvin?

6. The current in reversed biased junction is due to

A. majority carriers

C. minority carriers

D. electrons.

7. When impurities are added to semi-conductors, the conductivity of the semi-conductors

A. increases

B. decreases

C. remains constant

D. increases then decreases.

8. The time it will take a certain radioactive material with a half-life of 80 days to reduce to 1/32 of its original number is

A. 180 days

B. 200 days

C. 250 days

D. 300 days

9. If two inductors of inductances 3H and 6H are arranged in series, the total inductance is

10. The amount of energy released when 0.5kg of uranium is burn completely is

A. 1.5 x 10¹J

B. 4.5 x 10 8 J

C. 1.5 x 10¹ 6 J

D. 4.5 x 10¹ 6 J

Important Links

JAMB Mathematics Questions And Answers 2023

JAMB English Questions And Answers 2023

JAMB Biology Questions And Answers 2023

JAMB Chemistry Questions And Answers For 2023

JAMB Physics Questions For Day One 2023

JAMB Government Questions And Answers 2023

JAMB Economics Questions And Answers 2023

11. The north pole of a magnet can never be separated from the South Pole because of a property as

A. magnetic monopole

B. magnetic dipole

C. magnetic quadrupole

D. magnetic octopole

12. An electric device is rated 2000W, 250V. The correct fuse rating of the device is

13. The ray which causes gas molecules to glow is known as

A. gamma ray

B. molecule ray

C. cathode ray

D. anode ray

14. Marching soldiers crossing a suspension bridge are usually advised to break their steps to avoid damaging the bridge owing to

A. Resonance

B. Swinging

C. Vibration

D. Oscillation

The figure here shows 3 capacitors connected in series. The potential difference across 6uf capacitor is

16. The electric field intensity in a place where a charge of 10 -10 C experiences a force of 0.4N is

A. 8.0 x10°NC-¹

B. 4.0 x 10°NC ¹

C. 4.0 x 10-NC-¹

D. 8.0 x 10-¹2NC-¹

17. Satellite communication makes use of

A. sound waves

B. radio waves

C. infra-red rays

D. Visible light

18. The velocity of sound in air will be doubled if its absolute temperature is

C. quadrupled

D. constant

19. The process whereby the molecules of different substances move randomly is called

B. Capillary

C. Diffusion

D. Surface-tension

20. The process whereby a liquid turns spontaneously into vapour is called

B. evaporation

C. sublimation

D. regelation.

In the reaction, X is

C. electron

D. neutrino

22. The resistance of a piece of wire of length 20m and cross sectional area 8 x 10 6 m² is

(resistivity of wire = 4 x 10 -7 ohmm)

23. ………….. is the value of F when in equilibrium in the diagram below.

With the above diagram, if the system is in equilibrium, the tension in the string Q is

25. A force of 200N acts between two objects at a certain distance apart. The value of the force when the distance is

26. The particle and wave nature of matter are demonstrated in the equation

B. λ = 2dsin 0

C. λ = hc/E

27. A radio isotope has a decay constant of 10-75-¹. The average life of the isotope is

A. 1.00 x 10 -7 5

B. 1.00 x 10 1 5

C. 6.93 x 10 7 5

D. 6.93 x 10 6 5

28. X-rays can be used in the study of crystals structure because they

A. are invisible

B. are very fast

C. have an extremely short wave length.

D. have a very long reaching wave length.

29. Fluorescent tubes produce light by the

A. thermal agitation of electron in the tube

B. refraction of light by gas

C. excitation of gas molecules

D. conduction of solar energy.

30. An a.c circuit of E.M.F 12V has a resistor of resistance 892 connected in series to an inductor of inductive resistance 160 and a capacitor of capacitive resistance 109. The current flow in the circuit is

31. If a tuned radio receives R,L,C series circuit for resonance, the inductive resistance and capacitive resistance X₁ and X respectively are related as

A. X₁ = 2 X

D. X₁ = 1/xc

32. An a.c circuit of the energy stored in an inductor of inductance 5mH when a current of 6A flows through it is

A. 1.4 x 10²J

B. 1.8 x 10²J

C. 9.0 x 10 -2 J

D. 9.0 x 10 -³ J

33. To protect a material from the influence of an external magnetic field, the material should be kept in a

A. soft iron ring

B. square steel ring

C. Loop of copper wire

D. triangular zinc.

34. A steady current of 2A flows in a coil of E.M.F 12V for 0.4s. A back E.M.F of 3V was induced during this period. The stored energy in the Loop that can be utilised is

In this diagram, the ratio of the electric power dissipated in the 692 and 392 resistors respectively is

36. A cell whose internal resistance is 0.592 delivers a current of 4A to an external resistor. The last voltage of the cell is

37. Given three capacitors 0.3uf, 0.5uf, 0.2μf, the joint capacitance when arranged to give minimum capacitance is

38. The instrument used for securing a large number of similar charges by induction is called

A. electroscope

B. proof plane

C. capacitor

D. electrophorus.

39. The pitch of a sound note depends on

A. frequency

D. harmonics

40. In which of the following materials media would sound travel fastest?

41. In a Daniel cell, the depolariser, positive and negative electrodes are respectively

A. Copper sulphate, copper zinc

B. Manganese dioxide, carbon and zinc

C. Sulphuric acid, lead oxide and lead.

D. potassium hydroxide, nickel and iron.

42. Tea pots are often silver-coated to prevent heat loss by

A. Convection only

B. Conduction only

C. Radiation only

D. Convection and Conduction.

43. If the angle between two vectors P and Q is 0°, the vectors are said to

A. be parallel

B. perpendicular

C. intersect at angle 45°

D. intersect at angle 60°

44. A body of mass 4kg is acted on by a constant force of 12N for 3s. The kinetic energy gained by the body at the end of the time is

45. As the pressure of a fluid increases, its viscosity

A. Increases

B. Decreases

C. Remains constant

D. Increases then decreases.

46. A machine whose efficiency is 60% has a velocity ratio of 5. If a force of 500rt is applied to lift a load P, what is the magnetide of P?

47. The diagram shows 4N, 6N, 10N and 8N which act at a point O in the directions indicated.

The net horizontal force is

48. The change in volume when 480kg of ice is completely melted is

(density of ice = 900kgm³, density of water = 100kg m³)

49. If a force stretches a wire from 20m to 20.01m, what is the amount of force required to stretch the same material from 20m to 20.05m?

50. When left in a freezer, a bottle full of water cracks on freezing into ice because of the

A. contraction of the bottle

B. decrease in the volume of water

C. increase in the volume of water

D. expansion of the bottle.

See also: How to Pass WAEC Examination at One Sitting

(a) Define specific heat and calorie.
(b) Find the mass of a steel with specific heat capacity of 330J/kgk, if the temperature is raised from an immersion heater of 15°C to 60°C with a current of 16.77A from 50.6V and the time taken being 1hr 15mins.
(c) Describe how you would compare approximately the rate at which a given gas ring and electric hot plate can supply heat to a vessel placed on each of them.
(a) i. What is meant by the caloric value of a solid fuel?

ii. Explain the terms (i) thermal capacity (ii) water equivalent.

(b) Distinguish between the heat capacity of a body and the specific heat capacity of a substance.
32g of water at 60°C is poured into 60g of cold water at 12°C, which is contained in a calorimeter of mass 40 g, and specific heat capacity of 0.1J/gk. Neglecting loss of heat, show that the final resulting temperature is 29°C.003 bm024
(a) Explain what is meant by

(i) the expansion of water whose rise in temperature is anomalous

(ii) water has a high heat capacity!

(b) A piece of metal of mass 50g heated to 100°C is dropped into 200g of water at 14°C in copper calorimeter weighing 80g and raises the temperature to 70°C. What is the heat capacity of the piece of metal? [Specific heat capacity=0.4J/gk]

4. (a) The refractive index of glass and water with respect to air are and 4/3 respectively. What is the refractive index of glass to water.

(b) i. Show that when a ray is refracted through a dense medium to a denser medium, the refractive index changes.

ii. Name five applications of total internal reflection. 9. (i)What is meant by total internal reflection and critical angle?

Give two factors affecting total internal reflection

(c) i. Find the refractive index of a prism, when a light ray is incidented on the prism of angle 45° and if the refracting angle of the prism is 60°

ii. Find the thickness of a prism of refractive index of 1.5, if the prism displacement of the object is 1.3m. 12(a)

(d) i. State the laws of refraction of light.

(ii) Describe an experiment to determine the refractive index n of the material of an equilateral triangle glass prism using the minimum deviation method.

(a) i. State Lenz’s law.

ii. State the essential conditions for the production of an induced e.m.f in a conductor. What determines its magnitude?

(b) i. State Faraday’s law of electromagnetic induction. Draw a labelled diagram of a simple step-up transformer.

ii. Current from the secondary transformer working 240v AC main, the voltage required across the primary side is 96kv. Assuming that the transformer is 100% effective, what ratio of number of turns on the secondary to number of turns in the primary is needed in its windings?

ii. A rectangular coil of wire attached to a commutator rotates between the poles of a permanent magnet to form a dynamo. What is (i) the position of the coil when the e.m.f is greatest (ii) the function of the commutator.

Find the power wasted as internal energy in bundle conductor, when 10kw is transmitted through the bundled conductor of resistance 0.592 at 200v
Describe with the aid of a diagram, an experiment to induce a current in a coil of wire and indicate the direction of the current.
(i) State the laws of electromagnetic induction. (ii) Describe a simple experiment to show how an induced e.m.f can be produced.

1a. Specific Heat Capacity of a substance can be defined as the quantity of heat supplied or required to raise the temperature of a unit mass of 1kg through a unit rise in temperature of 1kelvin.

Calorie can be defined as the unit of energy.

Solution to 1b

t = 1 hr 15mins

1 hr = 60 x 60 = 3600 sec –

15 mins = 15 x 60 = 900 secs –

t = 3600+ 900 = 4500secs

I= 16.77A, V= 50.6V

M=?, C = 330J/kgk

0 ₂= 60°C, 0 1 =15°C

Using the principle of electrical method, heat loss by the heater – heat gained by the solid

Q = Mc [0₂-0₁]

Ivt = Mc [ 0 ₂- 0 ₁]

= 16.77 x 50.6 x 4500 = m x 330 [60 – 15]

= 3818529 = m x 330 x 45

m = 3818529/330 x 45

3818529 /14850

m = 257.14kg

The mass of the solid is 257.14kg

Check also: Complete WAEC Biology Question and Answers

For more solutions to the theory questions, keep refreshing this page regularly.

WAEC Literature Questions and Answers 2024/2025 | Novels, Essay & Objective

Waec civic education questions and answers 2024 | essay & objective, 3 thoughts on “ complete waec physics questions and answers for 2023 (objectives & theory) ”.

Thanks sir… But I can’t see those obj answers am sorry to ask

The questions are not complete

please can you post the objective answers

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

Notify me of follow-up comments by email.

Notify me of new posts by email.

PREMIUM EXAM RUNZ WEBSITE

Vibrant exam expo website for jamb runz, waec runz, neco runz, nabteb expo, bece expo, ijmb runz, jupeb runz, nabteb expo, joint exam runz and all school updates, for easy & fast contact 09064489646 || 09064489646, waec gce 2023 physics essay & obj. answers.

December 6, 2023 Examgenius WAEC 0

WAEC GCE 2023 PHYSICS ESSAY & OBJECTIVES ANSWERS – How to Get Physics ESSAY & OBJECTIVES Questions And Answers before Exam Time Leading to candidates Success in this particular subject

Table of Contents

Note: Services rendered on this website is not free

Get WAEC GCE Physics ESSAY & OBJECTIVES Questions and answers from Examgenius.com.ng using Runs Assistance: Excel in your Physics Exam in one Sitting. Physics ESSAY & OBJECTIVES Exam is one of the hardest ESSAY & OBJECTIVES Exam in Gce but we assure you once you Subscribe with Examgenius Team; Your Success is 100% Assured once you will get the questions and answers before exam time. Check below to see how to get the real 2023 WAEC GCE Physics ESSAY & OBJECTIVES Questions and Answers!!!

2023 WAEC GCE (SECOND SERIES) Chemistry (OBJECTIVES & ESSAY ) QUESTIONS AND ANSWERS EXPO Will Be Available with Examgenius.com.ng 8-10hours before exam: Message us on WhatsApp with 09064489646 to subscribe and get your questions and answers before exam time.

Those who are writing WAEC Gce Physics Exam 2023, and looking for the “2023 WAEC Gce 2023 Physics Expo, WAEC Gce Physics ESSAY & OBJECTIVES Questions and Answers 2023, Physics ESSAY & OBJECTIVES WAEC Gce 2023, Physics ESSAY & OBJECTIVES WAEC Gce Answer 2023, Physics ESSAY & OBJECTIVES WAEC Gce Expo” are advised to read this article very well and follow instructions properly. We get our leak papers directly from WAEC Head Office. And what we are going to send to you is exactly what you will see in the exam hall.

If you discover this page while you’re in the examination hall, do yourself good now by subscribing to Examgenius.Com.Ng as you will get the questions and answers immediately after paying. Don’t let Examination Tension make you fail, make the right decision by paying for your sure success with Examgenius.Com.Ng. We promise you no grade lesser than B2 in this WAEC Gce Physics ESSAY & OBJECTIVES Exam. All you have to do is to subscribe with us.

All questions and answers will be sent out midnight before exam to our subscribers

WAEC GCE PHYSCICS ESSAY & OBJECTIVES EXPO

How to get 2023 waec gce physics essay & objectives questions and answers expo.

i.WHATSAPP ANSWERS:- Getting questions and answers directly in your whatsapp inbox >>> Send Your ₦800 MTN CARD to 09064489646 on whatsApp with the subject(s) you want to subscribe for.

ii.PASSWORD/LINK ANSWERS :-On this package of subscription, We will send The PASSWORD/PIN directly to your phone number (SMS/WHATSAPP) which will be Used to access the Answers Online on our Answerpage @ Examgenius.com.ng/answerpage Send Your ₦700 MTN CARD and Subject to 09064489646 on WhatsApp or SMS to get the subject PASSWORD/PIN will Sent/Given to you immediately after confirming your subscription/payment. The Pin will be Used to View/Access the Exam Question and answers on our Answerpage Portal

CLICK HERE TO VIEW THE ANSWERS

QUESTIONS AND ANSWERS ARE LOCKED WITH PIN ON OUR ANSWERPAGE 🔐🔐🔐🔐

CHEMISTRY ESSAY & OBJECTIVES PIN IS **9 1

3. SMS PACKAGE:- On this Package the Questions & Answers Will be Sent to your Phone SMS Inbox Directly >>> Send Your N1,000 MTN CARD to 09064489646 on SMS Text and receive your Answers after validating your subscription. Note: This method is only advisable to those who do not have internet connection or using small phone.

________________________________________________

HOW TO PAY/SUBSCRIBE FOR WAEC GCE Physics ESSAY & OBJECTIVES EXPO 2023

There Are Two Ways To Subscribe/Pay and get The Questions And Answers

1. Payment Through Bank Transfer

HOW TO PAY THROUGH BANK TRANSFER Text “I Need Bank Details” To 09064489646. Please Specify The Subject(s

2. Payment through Airtime (MTN CARD ONLY)

TO Subscriber And Get THE QUESTIONS AND ANSWERS through Airtime. Follow These Steps

Send The Following details:-

MTN CARD Pin(s)
Phone number ===> 09064489646 via sms or Whatsapp

NOTE:- All SMS or WhatsApp Message Sent To The Above Number Are Attended To, Our Phone Number Might Be Diverted To Avoid Distraction. Always Send Us SMS/WhatsApp Text Of Your Complaint Even When Our Number Is Not Available, Your Message(s) Will Get To Us And We Will Reply You Instantly.

Success is not a must, is an Option. Don’t let this Little amount of Money make you Fail this exam .

WARNING:- ₦8 00 or ₦70 0 can free you from rewriting WAEC Gce Physics Exam Next year, learn how to spend and get what you want once.

Make Sure you Subscribe With Examgenius.com.ng if you Don’t Want to be on Hot Seat

IF YOU’RE WRITING WAEC GCE (SECOND SERIES) Physics ESSAY & OBJECTIVES EXAM MAKE SURE YOU MESSAGE US ON WHATSAPP OR SMS WITH: 09064489646.

Examgenius.com.ng remains the best when it comes to exam expo runz. We have been in this for years and with our experience and past works, people have been speaking good about us..

Examgenius.com.ng will never and ever provide you with fake exam questions and answers. We only sent out 100% verified questions and answers..

WAEC GCE 2023 PHYSICS ESSAY & OBJECTIVES EXAM DATE AND TIME

Subject : Physics ESSAY & OBJECTIVES

Exam Type : WAEC GCE (2nd Series)

Date : Monday 7th December, 2023

Time for WAEC GCE PHYSICS ESSAY & OBJECTIVES : 09:00 am – 12:15pm

CAN I SUBSCRIBE FOR OTHER WAEC GCE SUBJECTS

Yes, You can subscribe for All Your Remaining WAEC Gce Subjects especially for the coming Biology, English Language, Chemistry, Further Mathematics and other remaining subjects

Want to subscribe for All Your Rema 5/6/7 Subjects or All Remaining Departments Subject (Science + Art + Commercial) Questions And Answers – EXPO. CLICK HERE

STEPS TO SOLVING WAEC PHYSICS PRACTICAL EXAM QUESTIONS

Here are some steps to solve a WAEC Gce Physics ESSAY & OBJECTIVES problem:

1. Read the problem carefully and understand what is being asked. 2. Identify the given information and write it down. 3. Determine the relevant principles, formulas, and concepts that apply to the problem. 4. Substitute the given values into the appropriate formula or equation. 5. Simplify the equation and solve for the unknown variable. 6. Check your answer and ensure it is reasonable and matches the required units. 7. If necessary, round your answer to the appropriate number of significant figures. 8. Finally, write down your solution, including the correct units.

HOW TO CHECK WAEC GCE RESULT

To check your WAEC GCE result, follow these steps:

Visit the official WAEC result checking portal.
Enter your Examination Number
Select your examination year.
Choose the type of examination (Private Candidate Result).
Enter Your Serial Number and Pin
Click on the “Submit” or “Check Result” button.

If You Do Not Have WAEC Scratch Card. Message us on WhatsApp to get yourself WAEC Result Checks, as you’ll need it to access your result.

FOR ENQUIRES

For more enquiries, Contact any of our Admin Via Whatsapp or SMS

– To chat Mr. Goodluck on Whatsapp CLICK HERE

– To Call or Chat Mr. Goodluck on Sms Save this contact now 09064489646

WAEC GCE 2023 PHYSICS ESSAY & OBJECTIVES EXPO

Be the first to comment

WAEC PHYSICS 2023 QUESTION & ANSWERS

Waec Physics 2023 Answers, Waec Physics 2023 Answers, questions on Econs Waec 2022 Waec Physics Answers 2023. Waec 2022 Physics obj, 2023 Waec Physics Obj and essay answer, Waec Physics 2023 Many Waec candidates have difficulty to solve questions on the Waec 2023 Physics obj and Essay questions and answers properly due to a lack of understanding the questions. I will guide you through how to solve Waec 2023 questions on Physics and get a great Waec score on your Computer test. Waec Physics answers 2023 for 2023 Waec Physics answers and answers, Physics theorems Waec 2023 Waec Physics Questions and Answers 2023 Waec 2023 Physics Answers

Waec Physics Questions and Answers 2023. For the National exam Council (June/July 2023. Physics Answers. This article will provide you with a variety of questions, as well as answers to the questions on your Waec Physics exam 2023. This article will help you to understand what you will be asked in the Waec Physics answers 2023.

PHYSICS OBJ: 1-10: BCABBDDCDA 11-20: CAACABBBBC 21-30: BDCCBDABDA 31-40: BABBCBACCD 41-50: DDBDDDCBDD

Table of Contents

How to Subscribe For WAEC Physics 2022 MIDNIGHT ANSWERS

SUBSCRIBERS GET ANSWERS FIRST BEFORE BEING POSTED HERE.

Physics 2 (Essay) – 09:30am – 11:00am Physics 1 (Objective) – 11:00am – 12:15pm

PLEASE DON'T COME FOR FREE ANSWER, IT WONT BE GIVEN TO YOU. Physics EXPO IS STRICTLY FOR THOSE THAT SUBSCRIBE

SUBSCRIPTION PRICE

== whatsapp:: #1000 mtn card.

WhatsApp MEANS all answers (theory & obj) will be sent to you on whatsapp.

== Online PIN:: #500 MTN CARD

Online PIN MEANS The Pin to access our answers online via NaijaLanded.com.ng will be sent to u at least 2hours before the exam to access our answers

CLICK HERE TO JOIN OUR TELEGRAM CHANNEL FOR ALL 2023 EXAM ANSWERS FOR FREE

Send the following details:-, (i) mtn card pin(s) (ii) your name (iii) subject (iv) phone number ===> 09035742503 via sms.

You will receive your PIN immediately after we have confirmed your payment.

WAEC Physics Syllabus 2023/2024

PREAMBLE: The syllabus is evolved from the Senior Secondary School teaching syllabus and is intended to indicate the scope of the course for the Physics examination.

It is structured with the conceptual approach. The broad concepts of matter, position, motion and time; energy; waves; fields; Atomic and Nuclear Physics, electronics are considered and each concept forms a part on which other sub-concepts are further based.

AIMS: The aims of the syllabus are to enable candidates

acquire proper understanding of the basic principles and applications of Physics;
develop scientific skills and attitudes as pre-requisites for further scientific activities;
recognize the usefulness, and limitations of the scientific method to appreciate its applicability ion other disciplines and in every life;
develop abilities, attitudes, and skills that encourage efficient and safe practice;
develop scientific attitudes such as accuracy, precision, objectivity, integrity, initiative, and inventiveness.

SCHEME OF EXAMINATION: There will be three papers, Papers 1, 2, and 3, all of which must be taken. Papers 1 and 2 will be a composite paper to be taken at one sitting.

PAPER 1: Will consist of fifty multiple-choice questions lasting 1¼ hours and carrying 50 marks.
Section A – Will comprise seven short-structured questions. Candidates will be required to answer any five questions for a total of 15 marks.
Section B – Will comprise five essay questions out of which candidates will be required to answer any three for 45 marks.
PAPER 3: Will be a practical test for school candidates or an alternative to practical work paper for private candidates. Each version of the paper will comprise three questions out of which candidates will be required to answer any two in 2¾ hours for 50 marks.

Do you find Naijalanded useful? Click here to give us five stars rating!

2022/2023 Best Online Website For WAEC Expo, WAEC Runs/Expo, NECO Expo , NABTEB Expo & EXAM Updates

2022 waec runs exam expo/runs, how to check waec result online/offline for 2021/2022 ssce exam, waec questions and answers 2022/2023 [free expo runs] all subjects, free jamb 2022/2023 questions and answers / 2022/2023 jamb questions and answers, 0 responses, leave a reply.

Name (required)

Email (required, but never shared)

Do you wish to initiate a DMCA takedown report?

Kindly send details to [email protected]

Home | Recent Posts | Pages

Advertise with us

To advertise with us, contact us at [email protected] or +2348066918208 . Visit [email protected] to learn more about NaijaLanded offerings and advertising options.

COMMON ENTRANCE
DIRECT ENTRY
ADMISSION FORMS
ADMISSION REQUIREMENTS
ADMISSION LISTS
CLEARANCES & REGISTRATIONS
EXAMINATIONS
TUITION / SCHOOL FEES
ACADEMIC CALENDARS
RESUMPTION DATES
MATRICULATION CEREMONIES
CONVOCATION CEREMONIES
PRIVATE PRIMARY SCHOOLS
PUBLIC PRIMARY SCHOOLS
PRIVATE SECONDARY SCHOOLS
PUBLIC SECONDARY SCHOOLS
FEDERAL GOVERNMENT UNITY COLLEGES
MILITARY SCHOOLS
NURSING SCHOOLS
FEDERAL COLLEGES OF EDUCATION
STATE COLLEGES OF EDUCATION
PRIVATE COLLEGES OF EDUCATION
FEDERAL MONOTECHNICS
STATE MONOTECHNICS
PRIVATE MONOTECHNICS
FEDERAL POLYTECHNICS
STATE POLYTECHNICS
PRIVATE POLYTECHNICS
FEDERAL UNIVERSITIES
STATE UNIVERSITIES
PRIVATE UNIVERSITIES
CONFERENCES
FELLOWSHIPS
INTERNSHIPS
VOLUNTEERING
UNDERGRADUATE
POSTDOCTORAL
ONLINE COURSES & PROGRAMS
SHORT COURSES & PROGRAMS

Most Expected Topics in 2023 WAEC Physics SSCE & GCE | CHECK NOW

Physics is a subject that most science students who enrolled for the WAEC examination will take in their exam. Some students often complain that this subject is broad and with this, they will have to study with a guide. You will get the Most Expected Topics in WAEC Physics in this post.

Questions that you will come across in your examination might come from the topics that you will get below. Apart from the Most Expected Topics in WAEC Physics, there are other useful details that you will get below.

Reasons Why You Need this Guide

There are a lot of reasons why you need this guide but generally, it is meant to aid you. This is because questions in the exam would come from the Most Expected Topics in WAEC Topics in WAEC Physics.

Students would be fully prepared for their upcoming WAEC (West Africa Examination Council) if they study these topics, with this, they would stand a chance of making their papers.

Importance of this Guide

You should also consider the importance of this guide. But the Most Expected Topics in WAEC Most Expected Topics in WAEC Physics is just to prepare students for the examination. Its main importance is that students that use it will have higher chances of making their papers.

Most Expected Topics in WAEC Physics

Students that are looking for the Most Expected Topics in their upcoming WAEC Physics WASSCE & GCE examinations will get it here. This is very important for those that will be taking part in this examination. This is because the topics will act as a guide to them. The list below contains the topics that you need

CONCEPTS OF MATTER
FUNDAMENTAL AND DERIVED QUANTITIES AND UNITS
POSITION, DISTANCE, AND DISPLACEMENT
MASS AND WEIGHT
FLUID AT REST
SPEED AND VELOCITY
RECTILINEAR ACCELERATION
SCALARS AND VECTORS
EQUILIBRIUM OF FORCES
SIMPLE HARMONIC MOTION
NEWTON’S LAWS OF MOTION
WORK, ENERGY, AND POWER
HEAT ENERGY
PRODUCTION AND PROPAGATION OF WAVES
TYPES OF WAVES
PROPERTIES OF WAVES
LIGHT WAVES
ELECTROMAGNETIC WAVES
SOUND WAVES
DESCRIPTION OF PROPERTY OF FIELDS
GRAVITATIONAL FIELD
ELECTRIC FIELD
MAGNETIC FIELD
ELECTROMAGNETIC FIELD
SIMPLE A.C. CIRCUITS
STRUCTURE OF THE ATOM
STRUCTURE OF THE NUCLEUS

WAEC Physics Theory Past Questions and Answers in 2023

Download Now! WAEC Physics Theory or Essay Question and Answers

Are you writing this upcoming West African Examination Council WAEC, did you registered for the subject physics?

If yes, then one of the sure way of passing this subject easily is to study the exam body council past questions and answer.

http://www.examlabs.com

we at stcharlesedu.com has compiled a good number of Physics WAEC Past Questions and Answers in pdf.

What other are downloading WAEC Past Questions

waec-physics-theory-questions-and-answers

Table of Contents

1.1 WAEC Essay Questions Part I
1.2 WAEC Theory Questions Part II
2 Free Download WAEC Theory Past Questions
3 How to get WASSCE Physic Objective and Essay Questions and Answers

WAEC Physics Theory Questions and Answers

1 1/2 Hours

[ 60 marks ]

Answer eight questions in all.

Five questions from Part I and three questions from Part II .

WAEC Essay Questions Part I

Answer any five questions from this part.

All questions carry equal marks.

1. (a) Define strain .

(b) A rubber band is stretched to twice its original length.

Calculate the strain on the rubber band.

2. State three materials used for making optical fibres.

3. Name three classes of magnetic materials.

4.(a) What is an intrinsic semiconductor ?

(b) Distinguish between the p-type and n-type semiconductors.

6. A black body radiates maximum energy when its surface temperature T and the corresponding wavelength λ max are related by the equation, λ max T = constant. Given the values of the constant and surface temperature as 2.9 x 10 -3 mK and 57 0 C respectively,

Calculate the frequency of the energy radiated.

. http://www.examlabs.com

7. (a) What does the acronym LASER stand for?

(b) What is a laser ?

WAEC Theory Questions Part II

Answer any three questions from this part.

8(a) Define uniform acceleration ,

(b) Forces act on a car in motion, list the:

(i) horizontal forces and their directions;

(ii) vertical forces and their directions,

It maintains this speed for 30s before decelerating uniformly to rest.

The total time for the journey is 60 s.

(i) Sketch a velocity-time graph for the motion,

(ii) Use the graph to determine the:

(α) total distance travelled by the car;

(β) deceleration of the car.

(d) The figure here illustrates force-extension graph for a stretched spiral spring. Determine the work done on the spring [download document below to see the image]

9. (a) List two factors each that affect heat loss by:

(i) radiation; (ii) convection,

(b)State two factors that determine the quantity of heat in a body.

(c)Explain the statement: The specific latent heat of vaporization of mercury is 2.72 x 10 5 Jkg 1 .

(d)A jug of heat capacity 250 J kg -1 contains water at 28°C

An electric heater of resistance 35Ω connected to a 220 v source is used to raise the temperature of the water until it boils at 100°C in 4 minutes.

After another 5 minutes, 300 g of water has evaporated. Assuming no heat is lost to the surroundings, calculate the:

(i) Mass of water in the jug before heating;

(ii) Specific latent heat of vaporization of steam.

[Specific Heat Capacity of Water = 4200 Jkg -1 K -1 ]

Free Download WAEC Theory Past Questions

Click to Download your free WAEC Past Question on Physics Theory

Link 1 – WASSCE Physic Essay questions Link 2 – WASSCE Physic Essay questions

How to get WASSCE Physic Objective and Essay Questions and Answers

Take Action Call or whatsapp us on 08051311885 for the account number to make payment and how to received your complete copy of the past questions to be sent directly to your email address or whatsapp number.

Mode of Payment. Mobile Transfer or Direct Bank Deposit.

After Payment send us the following Depositor Name: Name of Product Paid for: Valid email address.

DELIVERY ASSURANCE We will deliver the past question to you 5 mins after confirmation of payment to the email you will send to us.

WAEC Physics Objective Past Questions and Answers in 2023
WAEC Civic Education Past Questions and Answers PDF Free Download
Free WAEC Physical Education Past Questions PDF Download
WAEC Literature Prose Essay-Theory Past Questions and Answers in 2023
WAEC Geography Map Reading Past Questions – Practical & Physical Geo

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Get the Most Legit Information and Guide on the Latest Jobs in Nigeria, Facebook and Education Here

WAEC GCE Physics Questions and Answers 2023/2024 (Essay and Objectives)

WAEC GCE Physics questions and answers 2023 . Welcome to 2023 WAEC Physics questions and Answers. You will find WAEC GCE Physics Objective and Theory Answers, WAEC Physics Essay 2023, WAEC GCE 2023 Physics and the tips you need to pass your WAEC GCE Physics examination with ease.

WAEC GCE Physics Objectives And Essay Answers 2023

Note: The 2023 WAEC GCE Physics answers (expo) will be posted here during the WAEC GCE Physics exam. Keep checking and reloading this page to know when the answers are posted. Do not forget to reload this page in order to see the answers.

WAEC GCE Physics Answers 2023 Loading…

OBJ Answers:

1-10: AAACDDBCBD 11-20: CCDBCABACA 21-30: BBAABABBCA 31-40: DDDDDBAADC 41-50: BCACCCBDDB

Physics Essay Answers:

No (6a) (i) Optical fibers are widely used in endoscopic procedures for medical imaging (ii) They are utilized in laser surgery for delivering laser light precisely to target tissue (iii) Optical fibers play a key role in various diagnostic imaging techniques such as Optical Coherence Tomography (OCT).

(6b) (i) Optical fibers are extensively used in military communication systems. (ii) They serve as the backbone for various fiber optic sensor systems used in defense applications. (iii) They are employed in the development of underwater surveillance systems

No (7a) A perfect blackbody is an idealized object that absorbs all incident electromagnetic radiation, regardless of wavelength or angle, and emits radiation.

(7b) (PICK ANY TWO) (i) As temperature increases, the peak wavelength of emission decreases. (ii) The intensity of radiation increases with temperature, with a higher temperature blackbody emitting more radiation at all wavelengths. (iii) The graph shows a continuous spectrum, indicating that the blackbody emits radiation at all wavelengths. (iv) At lower temperatures, the intensity is concentrated in longer wavelengths, while at higher temperatures, it extends to shorter wavelengths.

—————————————————————————————-

Note: The answers below are the 2020 Nov/Dec answers.

1. Gravitational force 2. Kinetic or potential 3. Violet 4. Tesla 5. Electric motor 6. Loudness 7. Electric field 8. Constriction 9. Lead 10. Good absorbers of radiant heat are good emitters 11. Decrease 12. Sound wave 13.

14 I and IV only 15. Diaphragm 16. Multiplier is high resistance change it to voltmeter 17. P is at the level with Q 18. 34.0⁰C 19. 0.02secs 20. 2.7×10kg/m³ 21. Centripetal force applied in the wheel rotates it 22. Mg(sθ-μcosθ) 23. 0.60Ω^-¹m^-¹ 24. 800N 25. Both earth and Moon travel around the sun 26. 0.04secs 27. 0.25×10³ 28. 2uf 29. Experience electrostatic force of repulsion 30. 6m/s² 31. 0.67 32. Axe 33. Mass of the conductor 34. 20ms^-¹ 35. Charge ionises the sorrounding air 36. East west 37. 5.8 A 38. 25.1m 39. 20N 40. 40g 41. Critical angle 42. Momentum 43. fixed mass of gas 44. K 45. Jumps to a higher permissible energy level 46. Mass of the liquid 47. Spring balance 48. Argon 49. Images are formed behind the mirror always 50. Charles coloumb

Today’s WAEC GCE Physics Theory Answers:

(i)They are use to find the unit of a given physical quantity in a given system of units.

(ii)They are use to find dimensions of physical constants or coefficients.

(iii)They are use to convert a physical quantity from one system of units to another.

Time of flight: Time of flight (T) is the time required for a projectile to return to the Same level from which it was projected

T= 2usin θ / g

Maximum height: Maximum height(H) is the highest vertical distance attained as measured from the horizontal projectile plane.

H = U²sin²θ / 2g

Range : Range(R) is defined as the horizontal distance from the point of projection to the point where the projectile hits the projection plane again

R= U²sin2θ / g

No (7a) Magnetic materials are materials studied and used mainly for their magnetic properties. The magnetic response of a materials is largely determined by the magnetic dipole moment associated with the intrinsic angular momentum, or spin, of its electrons.

(5a) Forbidden gap is the group of energy levels that cannot be occupied by the electrons, these energies lies in between conduction band and valence band.

(5b) (i) free electrons which have negative charges (ii) holes, which have positive charges

(i)by heating past the Curie point

(ii)by applying a strong magnetic field

ANSWER 3 ONLY.

Heat describes the transfer of thermal energy between molecules within a system and is measured in Joules. Heat measures how energy moves or flows. … Temperature describes the average kinetic energy of molecules within a material or system and is measured in Celsius (°C), Kelvin(K), Fahrenheit (°F), or Rankine (R).

The lower fixed point, or ice point, is the temperature of pure melting ice at normal atmospheric pressure. While The upper fixed point, is the temperature of pure boiling water at normal atmospheric pressure.

9c. Linear expansivity is the fractional increase in length of a specimen of a solid, per unit rise in temperature. If a specimen increases in length from l1 to l2 when its temperature is raised θ°, then the expansivity (α) is given by l2 = l1(1 + αθ).*PHYSICS*

(10bi) The principle of superposition says: When two or more waves cross at a point, the displacement at that point is equal to the sum of the displacements of the individual waves. The individual wave displacements may be positive or negative. If the displacements are vectors, then the sum is calculated by vector addition.

(10c) Refraction depends on the wavelength. As blue light has shorter wavelength moving from air to glass than red so it refract more than red.

No (11ai) Reactance is the opposition of a circuit element to the flow of current due to that element’s inductance or capacitance.

(11aii) Impedance is measure of the opposition to the flow of alternating current through a circuit

(8ai) Work is said to be done whenever a force moves a body through a certain distance in the direction of force and is equal to the product of the force and the distance moved.

(8aii) Workdone = Force * distance = F*S F = m(v/t) Workdone = m(v/t) * 1/2vt = 1/2mv² Ek = 1/2mv² ie workdone = change in kinetic energy of the body

(8bi) Kinetic friction is the force that must be overcome so that a body can move with uniform speed over another body

(8bii) (i)Nature of surfaces in contact (ii)Depends on the normal force pressing the surfaces together

(8ci) Tc – umg = ma Tc – (0.3 * 3* 10)= 3*2 Tc – 9 = 6 Tc = 9+6 = 15N

(8cii) TB – 2umg = ma TB – 2(9)= 3*2 TB = 6+18 TB = 24N

(8ciii) TA – 3umg = ma TA – 3(9) = 3*2 TA – 27 = 6 TA = 6+27 TA = 33N

——————————————————————————————————————-

The questions below are not exactly 2023 WAEC Physics questions and answers but likely WAEC Physics repeated questions and answers.

These questions are for practice. The 2023 WAEC GCE Physics expo will be posted on this page on the day of the WAEC GCE Physics examination.

1. Which electrical device does the diagram above illustrate?

(a) a.c . generator

(b) a.c . motor

(d) d.c motor

2 . A simple barometer is constructed using a liquid Q 1 of density 16.2g/cm 3 . Calculate the least length of the tube to be used to measure pressure of 1.5 atmospheres . (Density of mercury = 13.6g/cm 3 , 1 atmosphere = 76.0 cm of mercury)

(a) 1358 mm

3. A bar AB is balanced horizontally on two knife edges as illustrated in the diagram above. Determine the weight of the bar.

4. To obtain a virtual, erect and magnified image from a thin converging lens, an object must be placed

(a) Between the focus and the lens

(b) at the focus

(d) beyond twice the focal length

5. The diagram above represents a transverse travelling wave. Which two points are 180 o out of phase?

(a) A and E

(b) B and D

(d) D and H

6. Two objects P and Q of masses 100 kg and 20 kg respectively are 1.2 m apart on a horizontal surface. Calculate the net gravitational force acting on Q . (G=6.67 x 10 -1 Nm2kg -2 )

(a) 1.11 x 10 -7 N towards P

(b) 1.11 x 10 -7 N towards Q

(d) 9.26 x 10 -8 N towards Q

7. The primary of a transformer has 100 turns and its secondary has 200 turns . If the voltage at the primary is 100 V . determine the voltage at the secondary

8. In the diagram illustrated above, a block of mass M is at rest on a plane inclined at an angle θ to the horizontal. As θ increases, the velocity ratio of the plane

(a) Increases

(b) decreases

(d) decreases and later increases

9. When the speed of a car is halved, is kinetic energy is

(a) Doubled

(b) quartered

(d) quadrupled

10. A wire of length 400 cm is stretched between two fixed pointed. When plucked its fundamental frequency is 150 Hz . Calculate the speed of the wave produced.

(a) 250 ms -1

(b) 625 ms -1

(d) 1500 ms -1

11. The diagram above illustrates a waveform . Determine the number of wavelengths in it.

12. A resistor with fixed resistance value is called a

(a) Restance box

(b) standard resistor

(d) multiplier

13. Which of the following statements is not an advantage of an alkaline accumulator?

(a) The electrolyte does not need attention

(b) it can be recharged

(d) it has a much longer life than lead-acid accumulator

14. The diagrams above illustrate the wire connections to a three-pin plug. The wires P , Q and R respectively are:

(a) Live, neutral and earth

(b) neutral, earth and live

(d) earth, neutral and live

15. Which of the following statement about, parallel plate capacitors is/are correct? I. Capacitance of the capacitor is inversely proportional to the distance between the plates II. Capacitors can filter a, c, signals from d, c , III. Capacitors can store charges.

(b) I and II only

(d) I, II and III

16. A circuit contains three ammeters A 1 , A 2 and A 3 with readings of A 2 and A 3 shown as indicated in the diagram. Determine the reading of A 1 .

17. Which of the following statements about magnetic lines of force is not correct? They

(a) Pass through even non-magnetic materials

(b) run from the north pole to be shorted

(d) intersect one another.

18. In which of the following activities is an induction coil not useful?

(a) Investigation of high voltages

(b) Study of electric discharge

(d) A.C. power transmission

19. In a series R-L-C circuit, R=10Ω, X = 4Ω and X L = 9Ω. The impedance of the circuit is

20 . A student uses two compass needles to investigate the magnetic field around a bar magnet. Which of the following diagrams show the correct directions of the needles?

21. Which of the following particles may be emitted in a process of natural radioactivity?

(a) α=particles and β-particles

(b)α-particles and X-rays

(d) λ-rays and X-rays

22. Which of the following situations is photoelectric effect employed? I. Automatic devices for switching on light at dusk II. Automatic doors in departmental stores III. Automatic devices for switching on air conditioners IV. Automatic voltage stabilization

(a) I, II and IV only

(b) I, III and IV only

(d) I and II only

23. Which of the following radiations has the longest wavelength?

(a) Gamma ray

(b) Radio wave

23. In which of the following fields is radioisotopes not used?

(a) Medicine

(b) Oil industry

(d) Weather forecast

24. A nuclide is represented by 70 32 B. Determine its neutron-proton ratio

If you have any question about the WAEC GCE Physics questions and answers, kindly drop your question in the comment box.

Last Updated on December 7, 2023 by Admin

7 thoughts on “WAEC GCE Physics Questions and Answers 2023/2024 (Essay and Objectives)”

Please the theory question for 2022

I think it’s real

Thanks 4 everything, but are these the correct things?

Is this the real answer for WAEC GCE physics 6th of December 2021??

It’s look real

Sorry but are they real

I think so ??

WAEC Physics 2024 Answers for Essay-Obj Questions Released.

The Waec physics answers for 2024 questions can now be seen here. The West African Examination Council (WAEC) Physics paper will be taken on Tuesday, 23rd May 2023.

WAEC Physics questions and answers for essay objectives are now available. The Waec Physics 2 (Essay) paper will start by 9:30 am and will last for 1hr 30 mins while the Waec Physics 1 (Objective) exam will commence at 11:00 am and will last for 1hr 15 mins.

Following recent reviews, it has been found out that the weaknesses of candidates in WAEC Physics questions included a lack of understanding of the fundamentals of the course, inability to take precise measurements to the required accuracy, inability to plot graphs correctly and disregard of instruction, which makes them loose precious marks.

In this post, we will be sampling wa ec physics questions for candidates that will participate in the SSCE examination from past questions.

WAEC Physics Answers 2024 Questions.

PAPER 2 [Essay] Read Instructions. Write your answers in the answer booklet provided.

1. Explain why mercury does not wet glass while water does.

ANS: Mercury does not wet glass because (force of) cohesion/attraction of mercury molecules is greater than (force of) adhesion/attraction between glass and mercury molecules.

Water wets glass because (force of) adhesion/attraction between glass and water molecules is greater than (force of) cohesion/attraction of water molecules

2. (a) State Faraday’s second law of electrolysis. (b) An electric charge of 9.6 x 104 C liberates 1 mole of substance containing 6.0 x 1023 atoms. Determine the value of the electronic charge. ANS: (a) If the same quantity of electricity is passed through different voltameters/electrolytes connected in series the masses of the substances liberated/deposited during electrolysis is (directly) proportional to their chemical equivalents. (b) Let e represent the electronic charge. e = Faraday’s constant Avogadro’s number = 9.6 x 104 6. 0. x 1023 = 1.60 x 10-19C

3. State: the difference between plane polarized light and ordinary light; two uses of polaroids

ANS: In plane-polarized light, the vibrations of the particles are confined to a single plane perpendicular to the direction of propagation of light while in ordinary light, the vibrations of the particles are in all planes. Uses of Polaroid – sunglasses (to reduce the intensity of sunlight) – to eliminate reflected light/glare – saccharimeter/measurement of the concentration of sugar solution. – stress analysis/photoelasticity.

4. (a) State Faraday’s second law of electrolysis. (b) An electric charge of 9.6 x 104 C liberates 1 mole of substance containing 6.0 x 1023 atoms. Determine the value of the electronic charge. ANS: (a) The mass of an element deposited /liberated during electrolysis is (directly) proportional to the chemical equivalent of the element. (b) Let e represent the electronic charge. e = Faraday’s constant Avogadro’s number = 9.6 x104 6. 0. x 1023 = 1.60 x 10-19C

5. Explain the following terms: (a) tensile stress; (b) Young’s modulus.

6. (a) Define diffusion. (b) State two applications of electrical conduction through gases. ANS: (a) Diffusion is the process by which substances mix with one another due to the random motion of their molecules. (b) Applications of electrical conduction through gases include: – In the advertising industry/ Neon signs – In lighting/ fluorescent tubes – Identification of gases – Cathode ray oscilloscope/ T.V. tubes.

7. (a) List two properties of cathode rays. (b) Explain how the intensity and energy of cathode rays may be increased. ANS: (a) Properties of cathode rays: – They are negatively charged. – travel in a straight line in a field-free space. – are deflected by an electric/magnetic field. – possess (kinetic) energy. – possess momentum. (b) The intensity of cathode rays may be increased by raising the temperature of the cathode /increasing the current through the heater. They may be increased by raising the potential difference between the anode and the cathode/anode potential.

8. Give three observations in support of de Broglie’s assumption that moving particles behave like waves.

9. (a) Differentiate between plane polarization and interference as applied to waves. (b) List two uses of polaroids. ANS: (b) They are used in: – production of 3-dimensional films – determination of the concentration of sugar solution – polaroid cameras – sunglasses.

10. (a) State two factors that affect the mass of elements deposited during electrolysis. (b) List two non-electrolytes. ANS: (a) time, current /quantity of charge, nature/ e.c.e of the element. (b) water, kerosene, petrol, benzene, ethanol.

12. (a) i. State two advantages of alcohol over mercury as a thermometric liquid. ii. When the bulb of a thermometer is placed in a beaker of hot water, the level of mercury first falls and then rises gradually. Explain this observation. (b) List two factors, other than temperature, that affect the rate of evaporation of a liquid. (c) A block of lead of mass 100kg in a crucible and at a temperature of 40oC was placed in an electric furnace rated 10kW. If the melting point of lead is 320oC, calculate the: (i) quantity of heat required to heat the lead to its melting point; (ii) additional heat energy required to melt the lead; (iii) time taken to supply this additional energy. (Specific heat capacity of lead = 120JKg-1 K-1 (Specific latent heat of fusion of lead = 2.5 x 104 JK-1) (d) State two precautions necessary in an experiment to determine the specific latent heat of vaporization of water.

ANS: (a) i. Advantages of alcohol over mercury as a thermometric liquid – lower freezing point – cheaper – easily expansively. ii. the glass of the bulb of the thermometer first expands; hence the mercury level fails. The expansion of the mercury increases more than that of the glass and the liquid rises. (b) Factors other than temperature affecting the rate of evaporation of a liquid – wind – humidity/ dryness of the air – nature of liquid/ viscosity /density – the area of liquid exposed – pressure.

13. (a) State two factors that affect the angle of deviation of a ray of light through a triangular glass prism. (b) Seven virtual images of an object are formed when two plane mirrors are inclined at an angle 0 to each other. Calculate the value of 0. (c) By means of a ripple tank, a student was able to generate a series of transverse waves by varying the frequency ofthe dipper, and all the generated waves covered a distance of 0.80 m in 0.2 s. (i) Determine the speed, v, of the waves (ii) Copy and complete the table given above in your answer booklet. (iii) Plot a graph with f on the vertical axis and h -1 on the horizontal axis. (iv) What does the slope of the graph represent?

14. The Fig. 5.1 below shows a ray of light entering and passing along an optical fibre.

(a) Calculate the refractive index of the glass in the optical fibre. (b) Explain why the ray of light is totally internally reflected at A. (c) Both optical fibre and copper wire are used to transmit data. Optical fibre is cheaper and can carry more data per second than copper wire. State one other advantage of using an optical fibre rather than copper wire to transmit data.

15. (a) State two differences between a sound wave and a radio wave (b) Explain why a vibrating tuning fork sounds louder when its stem is pressed against a tabletop than when held in air. (c) State two conditions necessary for the: i. production of stationary wave in a medium; ii. formation of interference wave patterns; iii. occurrence of total internal reflection of a wave. (d) i. A ray of light is incident on one face of an equilateral glass prism. Draw a ray diagram to show the path of the ray through the prism. ii. Calculate the refractive index of the glass if the angle of minimum deviation is 41o.

WAEC Physics Objective Questions 2024.

Paper 1 [Objective] Answer ALL questions in this section. Shade your answers on the answer booklet provided.

1. An electron moves with a speed of 2.00 x 107 ms-1 in an orbit in a uniform magnetic field of 1.20 x 10-3T. Calculate the radius of the orbit. [Mass of an electron = 9.11 x 10-31kg; charge on an electron = 1.61 x 10-19C]

2. A tennis ball projected at an angle attains a range R = 78 m. If the velocity imparted to the ball by the racket is 30ms-1, calculate. [g=10ms-2]

3. A metallic bar 50 cm long has a uniform cross-sectional area of 4.0 cm2. If a tensile force of 35kN produces an extension of 0.25 mm, calculate the value of Young’s modulus.

4. A stone projected horizontally from the top of a tower with a speed of 4 ms-1 lands on the level ground at a horizontal distance of 25 m from the foot of the tower. Calculate the height of the tower. [g = 10 ms-2]

5. A spiral spring with a metal extends by 10.5cm in air. When the metal is fully in water, the spring extends by 6.8 cm. Calculate the relative density of the metal (Assume Hooke s law Is obeyed)

6. A ray of light is incident on an air-glass boundary at an angle t? If the angle between the partially reflected ray and the refracted ray is 90°, calculate θ given that the refractive index of glass is 1.50.

7. A ball is projected horizontally from a height with a velocity of 40 ms-1. Calculate the drop in height after traveling a horizontal distance of 30m. [Neglect air resistance; g = 10 ms-1]

NOTE: There is nothing like the Waec physics expo online. Do not be deceived by fraudsters posing with fake Waec physics answers on the internet. The resources above on WAEC Physics Answers have been made available to assist candidates understand the required standards expected in Physics final Examination.

Keep following, more questions and answers will be added soon.

The resources below on Physics have been provided by WAEC to assist you understand the required standards expected in Physics final Examination. Students performance in examination under review was done by the Chief examiner, this you will see while exploring links like General Comment, Performance, Weaknesses, Strength and Expected Answers to Questions.

+ MAY/JUN. WASSCE 2008

+ may/jun. wassce 2009, + nov/dec wassce (private). 2009, + may/jun. wassce 2010, + nov/dec wassce (private). 2010, + may/jun. wassce 2011, + nov/dec wassce (private). 2011, + may/jun. wassce 2012, + nov/dec wassce (private). 2012, + may/jun. wassce 2013, + nov/dec wassce (private). 2013, + may/jun. wassce 2014, + nov/dec wassce (private). 2014, + may/jun. wassce 2015, + nov/dec wassce (private). 2015, + wassce for school candidates 2016, + wassce for private candidates 2016, + wassce for school candidates 2017, + wassce for private candidates 2017, + wassce (private candidates) 1st series 2018, + wassce for school candidates 2018, + wassce (private candidates) 2nd series 2018, + wassce (private candidates) 1st series 2019, + wassce (private candidates) 2nd series 2019, + wassce school candidates 2019, + wassce (private candidates) 1st series 2020, + wassce (private candidates) 2nd series 2020, + wassce for school candidates 2020, + wassce (private candidates) 1st series 2021, + wassce for school candidates 2021, + wassce (private candidates) 1st series 2022, + wassce (private candidates) 2nd series 2022, + wassce for school candidates 2023.

IMAGES

2023/2024 WAEC Physics Obj/Objectives Essay Real Questions And Answers
WAEC Physics Theory Past Questions and Answers in 2023
WAEC Physics Past Questions With Solutions For 2023 (Pt. 2)
WAEC Physics Questions and Answers OBJ & Theory 2023/2024
WAEC 2024 Physics Possible Questions And Answers
WASSCE Physics Essay and Objectives Past Questions Paper 1& 2 For 2023

VIDEO

WASSCE 2023 ENGLISH LANGUAGE QUESTIONS AND ANSWERS
WAEC 2023 Physics Practical Mechanics (NEW)
PHYSICS 2022 OBJ WAEC PAST QUESTIONS
2023 WAEC PRACTICAL PHYSICS (OPTICS)
WAEC 2023 Physics Practical Optics.(Likely Question)
2023 IGCSE Physics 0625/ON/23/42 #chemistry #igcse #exampaper #physics #physicsonline #questionpaper

COMMENTS

WAEC Physics Questions and Answers 2023 Objective and Essay
WAEC physics 2023 answers are now available. WAEC physics questions and answers 2023/2024 objective and essay and other exam details for WASSCE 2023 are on this page. See the 2023 WAEC physics answers for both objective and theory below. Get the WAEC physics objective and essay answers here. The 2023 physics WAEC OBJ and theory […] The post WAEC Physics Questions and Answers 2023 Objective ...
2023 WAEC Physics (Essay & OBJ) Answers [23rd May]
2023 WAEC PHYSICS ESSAY OR THEORY ANSWERS: (iii) They cover the entire Earth's surface over time. (iv) They observe the Earth from a changing perspective as they orbit, resulting in different views of the Earth's surface with each pass. (v) They collect data for a wide range of applications, including weather monitoring, climate research ...
Physics 2023 WAEC Past Questions
D. The electric field is uniform everywhere in the space between the parallel plates. View Answer & Discuss WAEC 2023. 2. The diagram above illustrates a mode of vibration of a wire of length 125 cm. The speed of the waves along the wire is 120 ms-1. Use the diagram to answer questions 2 and 3. A. 1.00m. B. 0.75m.
Physics (Essay) Paper 2, May-June 2023
General Comments. The quality of this year's exam paper was impressive, with appropriate items and clear, unambiguous questions that fell within the scope of the syllabus. The paper also included well-reflected operational and graphical cases, and rubrics were provided clearly. Additionally, the allotted time for the exam was sufficient.
Physics (Essay) Paper 2, May-June 2023
In (a), some of the candidates defined kinetic theory and diffusion without touching on the specific terms. Many candidates acknowledged either the random motion or the collision between molecules of gases and the walls of their container but failed to state both occurrences to get the full mark. In (b), many candidates were able to provide a ...
WAEC Physics Questions/Answers for Essay & Objective 2023
In this section, we will provide you with sample WAEC Physics Answers 2023 essay questions to help you understand the format and structure of the examination. These questions are drawn from past WAEC Physics examinations and are designed to give you a clear idea of what to expect in the actual examination. NOTE: The actual WAEC Physics exam ...
2023 WAEC GCE Physics Questions and Answers (Essay+Objectives)
a) The boundary inside a semiconductor crystal between p- and n- regions is termed a p-n junction. b) i. The depletion layer widens and "L" increases. ii. The readings on A increases slightly. No 5. a) Tensile strain is defined as the deformation or elongation of a body due to the application of a tensile force. b.
WAEC 2023 Physics Essay and Obj Questions and Answers
WAEC 2023 RUNS/EXPO FOR DAILY/PER SUBJECT SUBSCRIBERS, ALWAYS SUBSCRIBE A DAY OR TWO DAYS B4 EACH EXAM! (2023 WAEC PHYSICS) Direct Mobile: N1,000 MTN/ CARD. Password/Link: N1,000 MTN CARD. Whatsapp : N1,00 MTN CARD. Send Subject name, Card Pins, Phone number via SMS to 08065582389 ALL SUBSCRIPTION SHOULD BE DONE VIA SMS ONLY BECAUSE WE
Physics 2022 Theory Waec Past Questions
The 2023 Physics expo might just be in these waec past questions with accurate solutions and answers. In this video, we solve the physics theory and objectiv...
2023 WAEC GCE Physics (Essay & OBJ) Answers [7th December]
B. 2023 WAEC GCE PHYSICS ESSAY (THEORY) ANSWERS. (iii) Optical fibers play a key role in various diagnostic imaging techniques such as Optical Coherence Tomography (OCT). (i) Optical fibers are extensively used in military communication systems. (ii) They serve as the backbone for various fiber optic sensor systems used in defense applications.
WAEC Physics Questions and Answers 2023 Obj & Essay Free Expo
WAEC Physics 2023 question and answer: This page contains both the WAEC Physics Objective and Essay Questions and Answers for the 2023 West African Senior School Certificate Examination (WASSCE). The WAEC Physics will be written on Tuesday, 23rd May, 2023 at 8:30am - 11:15pm, Physics - Essay & OBJ.
Complete WAEC Physics Questions And Answers For 2023 ...
The following are the expected 2023 WAEC Physics objective questions and their respective answers. 1. Three capacitors each of capacitance 18µf are connected in series. Calculate the effective capacitance. A. 54µf. B. 18 µf. C. 6µf. D. 0.17uf.
WAEC Physics Questions and Answers for 2023/2024
WAEC Physics OBJ Answers: 1-10: CBAACCAABD. 11-20: DBDDCDAAAD. 21-30: BDCDADDCCB. 31-40: CBBABACBBC. 41-50: ADDACCCCCD. No 1. To use dimensional analysis to determine the values of x, y and z, let's first look at the dimensions of each variable: F = force.
Waec Gce 2023 Physics Essay & Obj. Answers
How To Get 2023 WAEC GCE PHYSICS ESSAY & OBJECTIVES QUESTIONS AND ANSWERS EXPO. i.WHATSAPP ANSWERS:-Getting questions and answers directly in your whatsapp inbox >>> Send Your ₦800 MTN CARD to 09064489646 on whatsApp with the subject(s) you want to subscribe for.ii.PASSWORD/LINK ANSWERS:-On this package of subscription, We will send The PASSWORD/PIN directly to your phone number (SMS ...
PDF The West African Examinations Council
THE WEST AFRICAN EXAMINATIONS COUNCIL. WEST AFRICAN SENIOR SCHOOL CERTIFICATE EXAMINATION FOR PRIVATE CANDIDATES, 2023 -FIRST SERIES FINAL INTERNATIONAL TIMETABLE DATE PAPER CODE SUBJECT/PAPER DURATION TIME. Tuesday, 31st. January, 2023. PC3272 PC3271 Hausa 2 (Essay) Hausa 1 (Objective) 2hrs 1hr. 9:30am - 11:30am 11:30am - 12:30pm.
WAEC PHYSICS 2023 QUESTION & ANSWERS
WAEC Physics Syllabus 2023/2024. PREAMBLE: The syllabus is evolved from the Senior Secondary School teaching syllabus and is intended to indicate the scope of the course for the Physics examination. It is structured with the conceptual approach. The broad concepts of matter, position, motion and time; energy; waves; fields; Atomic and Nuclear ...
Most Expected Topics in 2023 WAEC Physics SSCE & GCE
Most Expected Topics in 2023 WAEC Physics SSCE & GCE | CHECK NOW. March 7, 2023. Physics is a subject that most science students who enrolled for the WAEC examination will take in their exam. Some students often complain that this subject is broad and with this, they will have to study with a guide. You will get the Most Expected Topics in WAEC ...
Physics (Essay) Paper 2, May-June 2023
Lack of understanding regarding semiconductors and their practical uses; Poor problem-solving skills; Having difficulty solving math problems accurately in the context of Physics; The diagrams that were attempted to be drawn by most candidates are not up to par. Based on the observed weaknesses, the Chief Examiners recommended as follows:
WAEC Physics Theory Past Questions and Answers in 2023
WAEC Physics Theory Questions and Answers. SECTION B. ESSAY. 1 1/2 Hours [ 60 marks ] Answer eight questions in all.. Five questions from Part I and three questions from Part II.. WAEC Essay Questions Part I. PART I [15 marks] Answer any five questions from this part.. All questions carry equal marks.. 1.
WAEC GCE Physics Questions and Answers 2023/2024 (Essay and ...
WAEC GCE Physics Objectives And Essay Answers 2023. Note: The 2023 WAEC GCE Physics answers (expo) will be posted here during the WAEC GCE Physics exam.Keep checking and reloading this page to know when the answers are posted. Do not forget to reload this page in order to see the answers.
WAEC Physics Answers 2024 (Essay-Objectives) is Out
The Waec physics answers for 2024 questions can now be seen here. The West African Examination Council (WAEC) Physics paper will be taken on Tuesday, 23rd May 2023. WAEC Physics questions and answers for essay objectives are now available. The Waec Physics 2 (Essay) paper will start by 9:30 am and will last for 1hr 30 mins while the Waec ...
Physics
Physics. The resources below on Physics have been provided by WAEC to assist you understand the required standards expected in Physics final Examination. Students performance in examination under review was done by the Chief examiner, this you will see while exploring links like General Comment, Performance, Weaknesses, Strength and Expected ...
PDF THE WEST AFRICAN EXAMINATIONS COUNCIL
1. THE WEST AFRICAN EXAMINATIONS COUNCIL. WEST AFRICAN SENIOR SCHOOL CERTIFICATE EXAMINATION FOR SCHOOL CANDIDATES, 2023. FINAL INTERNATIONAL TIMETABLE (for candidates in Nigeria) DATE PAPER CODE SUBJECT PAPER DURATION TIME(GMT) Monday, 8th. May, 2023 SC7023 SC7033 Foods and Nutrition 3 (Practical) Planning Session Home Management 3 (Practical ...

Join Our Newsletter

WAEC Physics Questions and Answers 2023 Objective and Essay

WAEC Physics Answers 2023 Objective and Theory

How to Get Direct Admission in MBBS

Gunmen kill Akwanga COE final year student

Related Posts

OAU Admission List for 2020/2021 Academic Session | How...

Ilaro Poly HND Admission Screening Dates – 2021/2022

Christopher University Post-UTME 2021: Eligibility and...

Fed Poly Nekede HND Admission Form for 2021/2022

The Ibarapa Poly Post-UTME Form and Registration Details,...

FUPRE Post-UTME/DE 2021: Cut-off mark, Eligibility and...

Popular Posts

Download BECE Past Questions and Answers PDF for All Subjects

All About Saksham Scholarship

National Common Entrance Past Questions & Answers [2011...

NECO Past Questions and Answers For All Subjects PDF

Recommended Posts

Canadian Diploma College Scholarships in 2022 – Get Your...

Big Scholarship Programs Without IELTS 2022 | Fully Funded

10 Scholarships to Study in UK - Application Still in Progress..

Check How Students From Nigeria Study in UK Universities...

Top 8 Internship Abroad Scholarships & Grants to Apply...

Random Posts

Azerbaijan Government Scholarship 2025 (Step by Step Process)

Abia State Teachers Recruitment 2024/2025 Application Form...

Latest Npower News Today [wpdts-day] [wpdts-month-name],...

How To Check WAEC Result For 2023/2024 Online/Offline Using...

Latest Npower News Today 14 April, 2023 on Aug Payment,...

Corsini Polo Scholarship for International Students | How...

Romania Bucharest Summer University (Fully Funded) 2024...

Leo Baeck Fellowship 2025 | Fully Funded | Germany

“They rejected me, but you stayed”: Grandma Wears Granddaughter’s...

Voting Poll

Physics 2023 WAEC Past Questions

WAEC Physics Questions/Answers for Essay & Objective 2023

Section 1: Introduction to WAEC Physics Examination

Section 1.1: Structure of the WAEC Physics Examination

Section 2: Sample WAEC Physics Answers 2023 Questions for Essay

Essay Question 1:

Essay Question 2:

Essay Question 3:

Essay Question 4:

Essay Question 5:

Essay Question 6:

Essay Question 7:

Essay Question 8:

Essay Question 9:

Essay Question 10:

Section 3: Sample WAEC Physics Answers 2023 Questions for Objective

Objective Question 1:

Objective Question 2:

Objective Question 3:

Objective Question 4:

Objective Question 5:

Objective Question 6:

Objective Question 7:

Section 4: Tips and Strategies for Tackling WAEC Physics Questions

Section 5: Conclusion

Leave a Reply Cancel reply

Related Articles

AITS Hub Computer Training & Digital Skills

WAEC Economics Questions and Answers 2023: Objectives and Essay (OBJ & Theory)

Simple Way to Remove a Dangerous Virus from Your Computer

Abinda yake Hana JAMB Profile Code Zuwa da wuri 2023

FUD Post UTME Form 2022/2023 Is Out: See How To Register

Direct Entry (DE) Candidates to Write UTME Exam: JAMB Introduces New Admission Criteria For DE Applicants

JAMB: ePIN PAYMENT PROCESS BY CANDIDATES 2022

Yusuf Maitama Sule University Kano Ta Fara POST UTME da DE Online Screening 2021/2022

Ahmadu Bello University, Zaria ta Sanar da Ranar Bude Makaranta

JAMB Matriculation List Portal for NYSC Mobilization: A Step-by-Step Guide To Check

NYSC Portal Login & Dashboard 2023 – Your Ultimate Guide How To

Admission Into Kaduna State College Of Nursing And Midwifery 2022/2023

itsmyschoollibrary

2023 WAEC GCE Physics Questions and Answers (Essay+Objectives)

One thought on “ 2023 WAEC GCE Physics Questions and Answers (Essay+Objectives) ”

Leave a Reply Cancel reply

EXAMKING.NET

Ads; Click Here Now to Download All WAEC 2024 Questions And Answers

Be the first to comment