Question

Q.1. The force caused due to direct or indirect contact of the body with the source of the force is called_________.

Q.2. Pulling a log of wood by an elephant is an example of______________ as well as________.

Q.3. The force which opposes the relative motion of the body is called____________________ force.

Q.4. , and are the different kinds of non – contact

forces.

Q.5. force is always an attraction force.

Q.6. force occurs due to attraction or repulsion between two charged bodies.

Q.7. force is used to stop the moving bodies.

Q.8. When a magnetic force acts between a magnet and a magnetic substance , it is an____________ force.

Q.9. The attraction force that takes place between a fiber scale rubbed with hair and the pieces of papers is an example

of _______________ force.

Q.10. When we leave a body from some height it falls down due to force.​

Answer 1

Answer:

1) contact

2)

3) friction force

4)gravitational and electrostatic

5)gravitational

6)electrostatic

7)friction

8)magnetic

9)electrostatic

10)gravitational