Force and pressure Worksheet-1

Force and pressure Worksheet-1

 

  1. To draw water from a well we have to ____ at rope.

 

  1. A charged body ____ an uncharged body towards it.

 

  1. To move a loaded trolley we have to ____ it.

 

  1. The north pole of a magnet ____ the north pole of another magnet.

 

  1. The pull or push is called _____.

 

  1. Force of friction is an example of _____ force.

 

  1. The wear and tear in the machine parts is due to _____.

 

  1. Force acting due to action of muscles is called _____.

 

  1. The force exerted per unit area is called _____.

 

  1. A ____ is push or pull acting on any object.

 

  1. The SI unit of force is _____.

 

  1. Force can change the _____ of a moving object.

 

  1. ____is the force with which objects pull each other.

 

  1. The force between electric charges is called _____ force.

 

  1. The force by magnets on each other is _____ force.

 

  1. Forces that do not need physical contact with the object on which they are acting are called ______ forces.

 

  1. Forces that act on objects by direct or indirect contact are called _____ forces.

 

  1. _______ is the resistance to motion experienced when two surfaces in contact move with respect to each other.

 

  1. Gravitational force is a _____force.

 

  1. _____is defined as the force per unit area.

 

Answer:

  1. Pull

  2. Attracts

  3. Push

  4. Repels

  5. Force

  6. Contact

  7. Friction

  8. Muscular force

  9. Pressure

  10. Force

  11. newton

  12. direction

  13. gravitational

  14. electrostatic

  15. magnetic

  16. non-contact

  17. contact

  18. Friction

  19. non-contact

  20. pressure