Question

what is friction and give eg

Answer 1

Explanation:

Friction is a contact force that restricts tendency of motion .

For instance, If a force is applied on a block it will not move untill it generates enough push to overcome static friction

Answer 2

Answer:

hyy mate here is your answer.....

Friction is a type of force which stops any moving object gradually.

• friction creates due to irregularities on a surface.
• magnitude of friction depends upon-

1. nature of the surface
2. force pressing the two surfaces together..

Eg- when we a roll a ball over a rough suface, after covering a certain distance it gradually stops. This happens because of irregularities on the surface. i. e. the friction generated by the surface.....

thanks for asking.......

hope this will help u.......