Question

the maximum frac sand that balances the force applied on a body resting on a solid surface so that the body does not move is called​

Answer 1

Explanation:

A contact force that resists sliding between surfaces.

Friction when an object slides along a surface.

Direction is opposite the object's sliding direction and is parallel to the contact surface.

Hope it helps...

Answer 2

Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other.