Force and Pressure Class 8 MCQs Questions with Answers

1. A spring balance is used for measuring

2. Muscular force is also called ___________ force.

3. State of motion is described by

4. Force changes the

5. Force acting on per unit area is called

6. A ___________ exerted by an object on another is a force

7. The strength of force is expressed by its

8. When two forces act in opposite directions, then net force acting is the

9. Two objects repel each other. This repulsion could be due to

10. Which one of the following forces is a contact force?

11. The force exerted by our muscle is called

12. When the hammer strikes the gong of an electric bell, which of the following force is responsible for the movement of hammer?

13. Leaves fall down on the ground due to

14. During dry weather, while combing hair, sometimes we experience hair flying apart. The force respon¬sible for this is

15. The force exerted by a charged body on another charged body is

16. 1 kilogram weight is equal to

17. The pressure which is exerted by air around us is known as

18. A ball rolling on the ground slows down and finally stops. This is because of

19. The force exerted by the earth to pull the object towards itself is called

20. Two boys A and B are applying force on a block. If the block moves towards the boy A, which one of the following statements is correct?