Question

about contact force in English​

Answer 1

Answer:

the force which is contact with body is called contact force

Answer 2

The force which act when the objects are in physical contact with each other are called the contact force.

example: Lifting of bucket, Pushing the cart by hand etc.

There are three types of contact force:

a. Muscular force

b. Mechanical force

c. Frictional force.