Last Updated on June 13, 2021 by Ahsa.Pk
Al-Huda Science Academy has designed Physics Chapter 3 Class 9 MCQs for board preparation. Most of the questions are from the previous board papers. These are helping material for all type of students. Must share to your fellows if helpful.
Time allocated to each question is 30 seconds.
Physics Chapter 3 Class 9 MCQs
Results
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#1. The mass of a body at surface of earth is 16 kg. Its weight will be:
#2. The mass of a boy is 40 kg. Its weight on the earth will be:
#3. Weight is measured by:
#4. If velocity of the body becomes double, then centripetal force will be:
#5. The value of coefficient of friction between ice and wood is:
#7. Weight “w” is equal to:
#8. Centripetal acceleration is equal to:
#9. Which of following relation is correct?
#10. The formula of momentum is:
#11. The maximum value of friction is called:
#12. The force that opposes the motion of moving objects is called:
#13. The unit of force is:
#14. A string is stretched by two and opposite forces 10N each. The tension in the string is:
#15. The resultant of all the forces acting on a body is called:
#16. A force that keeps a body to move in a circle is called:
#17. In S.I., the unit of weight is:
#18. When the cyclist stops pedaling, bicycle stops due to:
#19. A boy jumps out of a moving bus. There is a danger for him to fall:
#22. When a horse pulls a cart, the action is on the:
#23. Coefficient of friction between wood and concrete is:
#24. Centripetal force always acts _____ to the motion of the body.
#25. Newton’s first law of motion is valid only in the absence of
#26. Inertia depends upon:
#27. In an isolated system the momentum after collision of two bodies is:
#28. The weight of the body is 147N. Its mass will be:
#29. Law of inertia is also known as:
#30. ______ lowers friction between sliding metal plates.
#31. Coefficient of friction is equal to:
#32. A mass of 6 kg is moving with an acceleration of 2 meter per second. Force acting on it is:
#33. Spring balance is used to measure:
#34. The time rate of change of momentum is called:
#35. Coefficient of friction between tyre and dry road is:
#36. Which of the following is the unit of momentum:
