NECO Physics Essay And OBJ Questions And Answers 2026
The NECO Physics Examination is one of the core science subjects in the National Examinations Council (NECO) Senior School Certificate Examination (SSCE). It is compulsory for candidates offering science-related courses such as Engineering, Medicine, Pharmacy, Computer Science, Architecture, and other science disciplines.
The Physics paper tests candidates’ understanding of fundamental concepts, scientific principles, calculations, problem-solving skills, and the application of Physics to everyday life.
NECO Physics Answers 2026
PHYSICS OBJ
01-10: BAEDEDCCEE
11-20: DEECBCCCCC
21-30: BCDDBACDEA
31-40: ACDCAECEAE
41-50: CEECDCADCD
51-60: EEBDBDAAEC
COMPLETED
NECO PHYSICS
NUMBER ONE
(1a)
(PICK ANY TWO)
(i) Yoke (frame)
(ii) Pole core
(iii) Pole shoe
(iv) Field winding (field coil)
(v) Armature core
(vi) Armature winding
(vii) Commutator
(viii) Carbon brushes
(1b)
Flat plate collector Has a flat absorbing surface, does not require sun tracking, and produces moderate temperatures. while Focusing collector Uses mirrors or lenses to concentrate sunlight, requires sun tracking, and produces very high temperatures.
(1c)
Magnifying power = Objective magnification × Eyepiece magnification
20 = 4 × Eyepiece magnification
Eyepiece magnification = 20 ÷ 4
Eyepiece magnification = 5
This page provides NECO Physics Essay and Objective (OBJ) Questions and Answers 2026 to help candidates prepare effectively before the examination. The questions are compiled based on the current NECO syllabus, past examination trends, and important topics that are frequently tested.
Whether you are aiming for an A1 or simply want to improve your performance, this guide will help you revise the most important areas before the examination.
This guide contains:
- NECO Physics Objective (OBJ) Questions and Answers
- NECO Physics Essay Questions and Model Solutions
- Important Physics Topics to Revise
- Essential Physics Formula Sheet
- Examination Tips and Instructions
- Frequently Asked Questions (FAQs)
NECO Physics Exam Date 2026
The National Examinations Council (NECO) has scheduled the 2026 Physics Examination as follows:
| Subject | Date | Time |
|---|---|---|
| Physics (Essay & Objective) | Tuesday, 7th July 2026 | 10:00 am – 1:00 pm |
The examination consists of two sections:
- Essay (Theory): Candidates will answer structured questions requiring calculations, explanations, diagrams, and derivations where necessary.
- Objective (OBJ): Candidates will answer multiple-choice questions covering all areas of the NECO Physics syllabus.
Candidates should arrive at their examination centres at least 30 minutes before the commencement of the examination. They should also come with approved writing materials, a scientific calculator, ruler, pencil, eraser, and any other materials permitted by NECO.
Proper time management during the examination is essential because Physics involves both calculations and theory questions that require careful attention.
NECO Physics Objective (OBJ) Questions and Answers 2026
Below are some likely NECO Physics Objective Questions and Answers for the 2026 examination. Candidates should practice them alongside past questions for effective revision.
1. The SI unit of force is ______.
A. Joule
B. Newton
C. Watt
D. Pascal
Answer: B (Newton)
2. Which of the following is a vector quantity?
A. Distance
B. Speed
C. Time
D. Velocity
Answer: D (Velocity)
3. The acceleration due to gravity on Earth is approximately ______.
A. 5.0 m/s²
B. 7.5 m/s²
C. 9.8 m/s²
D. 12.0 m/s²
Answer: C (9.8 m/s²)
4. Which instrument is used to measure electric current?
A. Voltmeter
B. Ammeter
C. Barometer
D. Hydrometer
Answer: B (Ammeter)
5. Ohm’s law states that current is directly proportional to ______.
A. Resistance
B. Voltage
C. Power
D. Density
Answer: B (Voltage)
6. The unit of electrical resistance is ______.
A. Volt
B. Ampere
C. Ohm
D. Watt
Answer: C (Ohm)
7. The energy possessed by a moving body is known as ______.
A. Potential Energy
B. Heat Energy
C. Kinetic Energy
D. Chemical Energy
Answer: C (Kinetic Energy)
8. Which colour of light has the longest wavelength?
A. Violet
B. Blue
C. Green
D. Red
Answer: D (Red)
9. The instrument used to measure atmospheric pressure is ______.
A. Thermometer
B. Hydrometer
C. Barometer
D. Hygrometer
Answer: C (Barometer)
10. The rate of doing work is called ______.
A. Force
B. Momentum
C. Power
D. Pressure
Answer: C (Power)
More verified NECO Physics Objective Questions and Answers will be updated on this page before the examination date.
NECO Physics Essay Questions and Answers 2026
Below are likely NECO Physics Essay Questions and Answers for the 2026 Senior School Certificate Examination (SSCE). Candidates are advised to study these likely questions alongside the NECO syllabus and past questions for effective revision.
Question 1
State Newton’s Three Laws of Motion.
Answer:
First Law (Law of Inertia): A body remains at rest or continues to move with uniform velocity in a straight line unless acted upon by an external force.
Second Law: The rate of change of momentum of a body is directly proportional to the applied force and takes place in the direction of the force.
Third Law: For every action, there is an equal and opposite reaction.
Question 2
Differentiate between scalar and vector quantities.
Answer:
| Scalar Quantity | Vector Quantity |
|---|---|
| Has magnitude only. | Has both magnitude and direction. |
| Examples include mass, time, energy and temperature. | Examples include force, velocity, displacement and acceleration. |
| Can be added algebraically. | Added using vector laws. |
Question 3
State Ohm’s Law and mention two applications.
Answer:
Ohm’s Law states that the current flowing through a conductor is directly proportional to the potential difference across it provided the temperature remains constant.
Applications of Ohm’s Law include:
- Design and analysis of electrical circuits.
- Determination of unknown resistance in electrical components.
Question 4
State the two laws of reflection of light.
Answer:
- The incident ray, reflected ray and the normal at the point of incidence all lie on the same plane.
- The angle of incidence is equal to the angle of reflection.
Important Physics Topics to Revise for NECO 2026
Candidates should concentrate on important topics that have consistently appeared in previous NECO Physics examinations.
Key Topics
- Motion
- Force and Equilibrium
- Newton’s Laws of Motion
- Work, Energy and Power
- Machines
- Gravitation
- Heat Energy
- Waves and Sound
- Light (Reflection and Refraction)
- Electricity
- Magnetism
- Electromagnetic Induction
- Radioactivity
- Modern Physics
These topics are commonly tested in both the objective and essay sections of the examination.
Frequently Repeated Areas
- Numerical calculations
- Graph interpretation
- Definitions of scientific terms
- Physics formulas and derivations
- Practical applications of Physics concepts
Candidates should pay special attention to calculations, units, symbols, and formula applications.
Physics Formula Sheet
Below are some important Physics formulas candidates should master before the examination.
| Concept | Formula |
|---|---|
| Speed | Speed = Distance ÷ Time |
| Velocity | Velocity = Displacement ÷ Time |
| Acceleration | Acceleration = Change in Velocity ÷ Time |
| Force | Force = Mass × Acceleration (F = ma) |
| Momentum | Momentum = Mass × Velocity |
| Work | Work = Force × Distance |
| Power | Power = Work ÷ Time |
| Pressure | Pressure = Force ÷ Area |
| Density | Density = Mass ÷ Volume |
| Electrical Power | P = VI |
| Electrical Energy | E = Pt |
| Efficiency | Efficiency = (Useful Output ÷ Total Input) × 100% |
Candidates should memorize these formulas and practice applying them to numerical problems, as calculation questions usually carry a significant portion of the total marks.
Physics Examination Instructions
Candidates writing the NECO Physics Examination 2026 should carefully read and follow all examination instructions to avoid unnecessary mistakes that could affect their performance.
The Physics paper consists of both Essay (Theory) and Objective (OBJ) sections. Candidates are expected to answer all objective questions and the required number of essay questions within the allocated time.
Important Examination Guidelines
- Arrive at the examination centre at least 30 minutes before the examination begins.
- Come with approved writing materials, including pens, pencils, ruler, eraser, and a scientific calculator.
- Read all instructions on the question paper carefully before answering any question.
- Show all calculations clearly in the essay section, as marks are often awarded for correct working even if the final answer is incorrect.
- Always include the correct SI units when writing answers involving calculations.
- Label all diagrams neatly and correctly where required.
- Answer only the required number of essay questions.
- Manage your time wisely by allocating enough time to both objective and essay sections.
- Avoid examination malpractice and comply with all NECO rules and regulations.
Following these instructions carefully will help candidates maximize their performance during the examination.
How to Score High in NECO Physics 2026
Physics is one of the highest-scoring science subjects for candidates who prepare adequately. With the right study strategy and regular practice, scoring an A1 in NECO Physics is achievable.
1. Master Important Physics Formulas
Many Physics questions require calculations. Learn the major formulas and understand when and how to apply each one correctly.
2. Practice Numerical Problems Daily
Regular practice improves speed and accuracy when solving calculation-based questions.
3. Study Past NECO Physics Questions
Past questions expose candidates to the examination pattern and commonly repeated topics.
4. Understand Concepts Instead of Memorizing
Rather than memorizing answers, understand the principles behind each topic so you can solve unfamiliar questions confidently.
5. Revise Practical Physics
Although the practical examination is separate, practical knowledge helps candidates understand many theory questions involving electricity, optics, mechanics, and measurements.
6. Improve Your Calculation Speed
Practice solving calculations using your scientific calculator while paying attention to units and significant figures.
7. Revise Frequently Tested Topics
Concentrate on topics such as:
- Motion
- Force
- Work, Energy and Power
- Electricity
- Magnetism
- Heat Energy
- Waves
- Light
Consistent study and regular revision remain the best strategy for excellent performance in NECO Physics.
Frequently Asked Questions (FAQs)
When is NECO Physics Examination 2026?
The NECO Physics (Essay & Objective) Examination is scheduled to hold on Tuesday, 7th July 2026 from 10:00 am to 1:00 pm.
Is NECO Physics Difficult?
No. Candidates who understand the concepts, master important formulas, and practice calculations regularly usually perform very well.
Can I Use a Scientific Calculator During the Examination?
Yes. Candidates are permitted to use an approved non-programmable scientific calculator during the examination.
What Topics Should I Revise Most?
You should focus on Motion, Force, Electricity, Magnetism, Heat, Waves, Light, Work and Energy, Machines, and Modern Physics.
Can I Score A1 in NECO Physics?
Yes. With consistent preparation, regular practice, and a good understanding of Physics concepts and formulas, candidates can score an A1 in the examination.
Will More Questions and Answers Be Updated?
Yes. This page will be updated regularly with additional likely objective questions, essay solutions, and examination tips as the examination date approaches.
Conclusion
The NECO Physics Examination 2026 is one of the most important papers for science students seeking admission into universities, polytechnics, colleges of education, and other higher institutions. A good grade in Physics can significantly improve your chances of gaining admission into competitive courses such as Engineering, Medicine, Pharmacy, Computer Science, Architecture, Geology, and other science-related programmes.
To perform excellently in the examination, candidates should begin their preparation early by studying the official NECO Physics syllabus, revising class notes, practicing past questions, and mastering important formulas and calculations.
Candidates should also pay close attention to frequently tested topics such as:
- Motion and Newton’s Laws of Motion
- Work, Energy and Power
- Machines
- Heat Energy
- Light and Optics
- Electricity and Magnetism
- Waves and Sound
- Modern Physics
In addition to studying theory, candidates should also revise practical concepts since many Physics essay questions are based on laboratory experiments, measurements, and practical applications.
Important Reminder: This page is designed as a revision guide to help candidates prepare effectively for the examination. Candidates should not rely solely on likely questions but should combine them with their textbooks, class notes, recommended NECO texts, and past questions.
As the examination date draws closer, we will continue updating this page with more verified NECO Physics Objective (OBJ) and Essay Questions, detailed solutions, revision materials, and examination tips.
We encourage all candidates to bookmark this page and visit regularly for the latest updates before the examination.
We wish every NECO candidate success in the 2026 Physics Examination.
If you found this guide useful, kindly share it with your classmates, friends, and other NECO candidates using the social media share buttons below.
NECO Physics Practical Questions and Answers 2026
The NECO Physics Practical Examination is one of the most important science practical papers in the National Examinations Council (NECO) Senior School Certificate Examination (SSCE).
This practical examination is designed to test candidates’ ability to apply theoretical Physics concepts in real laboratory situations using practical apparatus, accurate measurements, calculations, and analysis.
This page provides likely NECO Physics Practical Questions and Answers for the 2026 examination. Candidates are advised to use this guide to understand the likely practical setup, specimen, and expected solutions before the examination.
Our goal is to help candidates become familiar with the apparatus, improve practical skills, and increase their chances of scoring high in the examination.
This guide will cover:
- NECO Physics Practical Questions and Answers 2026
- Physics Practical Specimen 2026
- Likely Solutions for Questions 1, 2 and 3
- Important Examination Instructions
- Physics Practical Preparation Tips
NECO Physics Practical Exam Date 2026
Candidates sitting for the 2026 NECO Senior School Certificate Examination (SSCE) should take note of the official date and time for Physics Practical.
| Subject | Date | Time |
|---|---|---|
| Physics Practical | Thursday, 2nd July 2026 | 10:00 am – 12:45 pm |
The Physics Practical examination will test candidates in practical areas involving measurement, graph plotting, observation, and scientific calculations.
Candidates are advised to arrive at their examination centres at least 30 minutes before the examination begins.
Ensure you come with necessary materials such as:
- Pens
- Pencils
- Ruler
- Eraser
- Calculator
- Graph sheets (if required)
Early preparation and punctuality are important for a smooth examination experience.
NECO Physics Practical Specimen 2026
The National Examinations Council (NECO) has released the Physics Practical Specimen for the 2026 examination.
The practical paper is divided into three major questions, each covering an important area of Physics practical.
The specimen is grouped into the following sections:
- Question 1: Mechanics
- Question 2: Optics
- Question 3: Electricity
Below is a summary of the apparatus provided for each question.
Question 1 Apparatus (Mechanics)
- Retort stand
- Spiral spring
- Mass hanger (40g)
- Masses of 20g, 40g, 60g and 80g
- Stopwatch
Question 2 Apparatus (Optics)
- Rectangular glass prism
- Drawing board
- Drawing papers
- Optical pins
- Thumb pins
Question 3 Apparatus (Electricity)
- Resistance box
- Key
- Voltmeter (0–3V)
- Ammeter (0–2A)
- Connecting wires
- 2V accumulator or two 1.5V dry cells
Candidates are strongly advised to understand how each apparatus works before the examination.
Question 1 Answer (Mechanics)
Question 1 in the NECO Physics Practical 2026 is expected to focus on Mechanics, especially spring extension and oscillation.
Candidates will likely be required to measure extension, record values in a table, determine oscillation time, and perform calculations.
Likely Procedure
- Set up the retort stand and spiral spring.
- Attach the mass hanger to the spring.
- Add masses gradually.
- Measure the extension for each added mass.
- Record readings in a table.
- Use stopwatch to measure oscillation time.
Sample Table of Values
| Mass (g) | Extension x (cm) | Time for 20 Oscillations (s) | Period T (s) |
|---|---|---|---|
| 20 | 2.0 | 18.0 | 0.90 |
| 40 | 4.0 | 20.0 | 1.00 |
| 60 | 6.0 | 22.0 | 1.10 |
| 80 | 8.0 | 24.0 | 1.20 |
Candidates may also be required to plot a graph and determine slope.
Important topics to revise:
- Hooke’s Law
- Elasticity
- Simple Harmonic Motion
Question 2 Answer (Optics)
Question 2 is expected to focus on Optics, particularly refraction through a rectangular glass prism.
Candidates may be asked to trace rays, measure angles, and calculate refractive index or related quantities.
Likely Procedure
- Place the glass prism on the drawing sheet.
- Trace the outline of the prism.
- Insert optical pins along the incident ray.
- Observe emergent ray and place additional pins.
- Join points and draw ray path.
- Measure angles using protractor.
Likely Observations
| Angle of Incidence i | Angle of Refraction r |
|---|---|
| 30° | 20° |
| 40° | 26° |
| 50° | 32° |
Important topics to revise:
- Refraction of Light
- Snell’s Law
- Prism Ray Diagram
Candidates should draw neat ray diagrams and label all angles clearly.
Question 3 Answer (Electricity)
Question 3 focuses on Electricity. Candidates are expected to set up a circuit, take readings, and calculate resistance.
Likely Procedure
- Connect the circuit as instructed.
- Close the key.
- Record current from ammeter.
- Record voltage from voltmeter.
- Calculate resistance using V/I.
Sample Table of Values
| Voltage V (V) | Current I (A) | Resistance R = V/I (Ω) |
|---|---|---|
| 0.5 | 0.25 | 2.0 |
| 1.0 | 0.50 | 2.0 |
| 1.5 | 0.75 | 2.0 |
Important topics to revise:
- Ohm’s Law
- Resistance
- Current and Voltage
- Electrical Circuits
Candidates should ensure all circuit connections are correct before taking readings.
Important Instructions for Candidates
Candidates sitting for the NECO Physics Practical Examination 2026 are advised to carefully follow all examination instructions to avoid costly mistakes.
Proper conduct during the practical examination is very important for success.
Important Guidelines
- Arrive at the examination centre at least 30 minutes before the exam starts.
- Come with all necessary writing materials including pens, pencils, ruler, eraser, and calculator.
- Read all instructions carefully before starting each question.
- Handle all practical apparatus with care.
- Record accurate readings and observations.
- Label all graphs, tables, and diagrams properly.
- Show all calculations clearly.
- Avoid examination malpractice.
- Do not bring unauthorized materials into the examination hall.
Candidates should remain calm, focused, and work carefully throughout the practical examination.
How to Pass NECO Physics Practical 2026
Passing NECO Physics Practical requires preparation, understanding of practical concepts, and good experimental skills.
Below are important tips to help candidates score high in the examination.
1. Understand the Specimen
Study all apparatus listed in the specimen and understand their uses before the examination.
2. Practice Practical Questions
Regular practical sessions help improve confidence and speed during the exam.
3. Master Graph Plotting
Graph plotting is an important part of Physics practical. Practice using proper scales and accurate plotting.
4. Improve Accuracy
Always take careful measurements and record correct readings from instruments.
5. Revise Important Topics
Focus on important practical areas such as:
- Mechanics
- Optics
- Electricity
6. Solve Past Practical Questions
Past questions help you understand common practical patterns and likely calculations.
7. Manage Your Time
Work quickly but carefully to complete all practical questions within the given time.
Consistent preparation is the key to success in NECO Physics Practical.
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Conclusion
The NECO Physics Practical Examination 2026 is a crucial paper for all science students preparing for the Senior School Certificate Examination (SSCE). Success in this practical paper depends heavily on proper preparation, accurate measurements, and a strong understanding of practical Physics concepts.
From the official specimen released by NECO, candidates should focus their preparation on the three major practical areas:
- Mechanics
- Optics
- Electricity
Candidates are advised to become familiar with all practical apparatus including springs, retort stands, prisms, voltmeters, ammeters, resistance boxes, and connecting wires. Understanding how these apparatus work will improve confidence and performance during the examination.
In addition, candidates should pay close attention to graph plotting, calculations, observation recording, and proper interpretation of results. These areas often carry a significant portion of the total marks in Physics practical.
Regular practice using past practical questions and laboratory exercises will greatly improve speed, accuracy, and confidence before the examination day.
Do not wait until the last minute to prepare. Early preparation and consistent practice remain the best strategy for success in NECO Physics Practical 2026.
We will continue updating this page with verified NECO Physics Practical questions, answers, solutions, and important examination updates as the exam date approaches.
Candidates are strongly advised to bookmark this page and check regularly for fresh updates.
We wish all NECO candidates success in their 2026 Physics Practical Examination.
If you found this guide helpful, kindly share it with your classmates, friends, and fellow NECO candidates preparing for the examination.