FBISE · Class 9
Class 9 Physics MCQs: Nature Of Science And Physics
Practice chapter-wise MCQs with answers and explanations. Use the quiz mode for timed online tests.
Quick revision
Class 9 Physics MCQs Nature Of Science And Physics are one of the fastest ways to improve your board exam performance — especially when you practice with purpose, revise weak concepts, and learn from explanations.
On Prepzy, you can practice 36 MCQs from “Nature Of Science And Physics” in Physics for FBISE. Each question is designed to mirror the style, wording, and concept-testing approach used in Pakistani board papers.
Use this chapter page to revise definitions, formulas, and key ideas, then attempt the MCQs in small sets. Track patterns in your mistakes: is it a concept gap, a calculation error, or a misread statement? Fixing the pattern is what raises your score.
If you’re preparing for matric / SSC Part exams, focus on understanding the concept first, then speed. MCQs reward clarity — not memorization. A clear concept turns into fast correct answers.
What to focus on
- Primary focus: Nature Of Science And Physics concepts tested in Class 9 Physics
- Practice with instant answer-checking to reduce repeated mistakes
- Revise common definitions, units, and standard results before timed practice
- Aim for accuracy first, then build speed with short quizzes
Study tips
- Read the question stem first, then scan options for distractors (near-correct choices).
- If the chapter is formula-heavy, write a mini-formula sheet and revise it before every attempt.
- After each practice set, re-attempt only the wrong MCQs to convert weak areas into strengths.
- Mix easy + medium MCQs for momentum, then finish with hard questions for exam readiness.
MCQs (sample)
Showing 25 questions from this chapter. For a full timed test, use “Start online test”.
1. What is a physicist?
- A scientist who specializes in physics
- A scientist who studies biology
- A scientist who studies chemistry
- A scientist who studies geology
Answer & explanation
Correct: A scientist who specializes in physics
A physicist is defined as a scientist who specializes in the field of physics.
2. What is the primary focus of science?
- Establishing accurate conclusions about the universe
- Creating technological advancements
- Building infrastructure like bridges
- Performing experiments only in laboratories
Answer & explanation
Correct: Establishing accurate conclusions about the universe
Science is focused on establishing accurate conclusions about the behavior of everything in the universe.
3. What is a hypothesis?
- A tentative assumption or explanation
- A well-supported scientific theory
- A proven scientific law
- An observation without testing
Answer & explanation
Correct: A tentative assumption or explanation
A hypothesis is a tentative assumption or explanation made before any research that can be verified by further investigation.
4. Which of the following studies the movement of macroscopic objects under force?
- Classical Mechanics
- Quantum Mechanics
- Astrophysics
- Nuclear Physics
Answer & explanation
Correct: Classical Mechanics
Classical Mechanics studies the motion of macroscopic objects under the action of forces.
5. What does technology involve?
- Gathering information for science
- Application of scientific knowledge for practical purposes
- Designing scientific theories
- Performing experiments to observe nature
Answer & explanation
Correct: Application of scientific knowledge for practical purposes
Technology involves the application of scientific knowledge for practical purposes, leading to development of tools and systems.
6. Which of the following best describes a scientific theory?
- A statement summarizing a regularity in nature
- A well-supported explanation of observations
- A tentative assumption made before research
- An untested idea about nature
Answer & explanation
Correct: A well-supported explanation of observations
A scientific theory is a well-supported explanation of some aspect of the natural world based on observations.
7. Which branch of physics is concerned with the structure and properties of atomic nuclei?
- Thermal Physics
- Nuclear Physics
- Particle Physics
- Acoustics
Answer & explanation
Correct: Nuclear Physics
Nuclear Physics studies the structure, properties, and behavior of atomic nuclei.
8. How does engineering relate to science and technology?
- It is unrelated to scientific principles
- It applies scientific principles to solve real-world problems
- It is primarily about theoretical studies
- It does not require creativity
Answer & explanation
Correct: It applies scientific principles to solve real-world problems
Engineering uses scientific and mathematical principles to create solutions for real-world problems in a creative manner.
9. What is the main difference between a theory and a law?
- Laws describe a broader range of phenomena
- Theories explain specific relationships
- Laws summarize observed regularities; theories explain
- Theories are always true; laws are not
Answer & explanation
Correct: Laws summarize observed regularities; theories explain
Scientific laws summarize observed regularities in nature, while theories explain how and why the phenomena occur.
10. What does Cosmology study?
- The motion of macroscopic objects
- The physical nature of stars
- The origin and future of the universe
- The behavior of sound
Answer & explanation
Correct: The origin and future of the universe
Cosmology is concerned with the origin, development, structure, history, and future of the entire universe.
11. Which of the following best describes technology?
- A system of knowledge
- A field of pure research
- Application of scientific knowledge for practical purposes
- Primarily focused on observing nature
Answer & explanation
Correct: Application of scientific knowledge for practical purposes
Technology is the application of scientific knowledge to develop tools and systems for practical purposes.
12. An example of a scientific law is:
- Kinetic Molecular Theory
- Theory of General Relativity
- Boyle's Law
- Hypothesis about gravity
Answer & explanation
Correct: Boyle's Law
Boyle's Law is an example of a scientific law that describes a relationship between variables in nature.
13. What is the primary objective of physics?
- To describe natural phenomena only
- To develop theories based on observations and experiments
- To explore technologies
- To study only artificial objects
Answer & explanation
Correct: To develop theories based on observations and experiments
The objective of physics is to offer an understanding of the physical world through developing theories based on observations and experiments.
14. What is one example of a field within engineering?
- Biology
- Civil engineering
- Astronomy
- Psychology
Answer & explanation
Correct: Civil engineering
Civil engineering focuses on designing and building infrastructure, which is a key aspect of engineering.
15. Scientific theories are typically:
- Narrow in scope
- Tentative and untested
- Broad and supported by evidence
- Merely guesses about nature
Answer & explanation
Correct: Broad and supported by evidence
Scientific theories tend to be broad and are supported by substantial scientific evidence from rigorous testing.
16. Which field of physics deals with the electromagnetic forces?
- Classical Mechanics
- Electromagnetism
- Thermal Physics
- Geophysics
Answer & explanation
Correct: Electromagnetism
Electromagnetism is the field that studies the electromagnetic forces between electrically charged particles.
17. How are science, technology, and engineering interconnected?
- They operate completely independently
- Advances in one often lead to innovations in another
- Only technology leads to scientific discoveries
- Engineering does not use scientific knowledge
Answer & explanation
Correct: Advances in one often lead to innovations in another
Advances in science can lead to technological innovations, while engineers apply scientific knowledge to create new technologies.
18. Which statement is true regarding scientific laws?
- They are untested assumptions
- They summarize observed regularities
- They explain how phenomena occur
- They can be proven to be false
Answer & explanation
Correct: They summarize observed regularities
Scientific laws summarize regularities or patterns observed in nature; they describe phenomena that are provably true.
19. Which study focuses on the characteristics of living systems?
- Astrophysics
- Biophysics
- Geophysics
- Climate Physics
Answer & explanation
Correct: Biophysics
Biophysics is the study of various characteristics and systems of the living body.
20. What is the role of experimentation in science?
- To create technologies
- To gather information and test hypotheses
- To conduct interviews
- To design infrastructures
Answer & explanation
Correct: To gather information and test hypotheses
Experimentation in science is crucial for gathering information and testing hypotheses about natural phenomena.
21. What defines a scientific law?
- A hypothesis that can be tested
- A broad explanation of natural behavior
- A statement summarizing a relationship between variables
- An observed fact without explanation
Answer & explanation
Correct: A statement summarizing a relationship between variables
A scientific law is a statement summarizing an observed regularity or pattern in nature and describes the relationship between variables.
22. What does Computational Physics utilize to solve problems?
- Statistical mechanics
- Numerical analysis
- Theoretical models
- Experimental data
Answer & explanation
Correct: Numerical analysis
Computational Physics involves the study and implementation of numerical analysis to solve complex problems in physics.
23. What field focuses on designing and building infrastructure?
- Biology
- Civil engineering
- Physics
- Environmental science
Answer & explanation
Correct: Civil engineering
Civil engineering specifically focuses on designing and building infrastructure like bridges and roads.
24. How do scientific theories and laws differ in focus?
- Theories focus on specific conditions
- Laws focus on the 'how' and 'why'
- Theories focus on broader explanations
- Laws give detailed descriptions
Answer & explanation
Correct: Theories focus on broader explanations
Theories are usually broader in focus and explain the how and why of natural phenomena, while laws describe a narrower set of conditions.
25. Which sub-field studies the nature and properties of light?
- Acoustics
- Thermal Physics
- Optics
- Quantum Mechanics
Answer & explanation
Correct: Optics
Optics is the branch of physics that studies the nature and properties of light.
FAQs
Are these Class 9 Physics MCQs Nature Of Science And Physics aligned with FBISE?
Yes. The MCQs are organized chapter-wise for FBISE and designed to match board exam patterns. If your teacher has added custom MCQs, they will also appear here.
How many MCQs should I practice from “Nature Of Science And Physics” each day?
A good daily target is 20–40 MCQs with full review of mistakes. If you’re short on time, do 15 MCQs but read explanations carefully.
What’s the best way to revise this chapter before an exam?
Revise the chapter summary, list your weak sub-topics, then practice MCQs in timed sets. Re-attempt wrong questions after a short break to lock in learning.
Can I take an online test for this chapter?
Yes. Start a chapter quiz to simulate an online test. Use it to improve speed and accuracy under time pressure.