Question

define the term contact forces ? Give few examples​

Answer 1

the forces which require contact to the object are called as contact forces

Explanation:

for example friction tension

Answer 2

Answer:

In physics, a contact force is a force that acts at the point of contact between two objects, in contrast to body forces. ... Pushing a car up a hill or kicking a ball or pushing a desk across a room are some of the everyday examples where contact forces are at work.