Question

what are the causes of friction? ​

Answer 1

The cause of friction is the irregularities of the surface on which the mass of the body body moves. Friction is caused by the interlocking of irregularites in two surfaces.

Hope it helps you...

Answer 2

hey mate..

your answer:-

✌️Causes of Friction.✌️

Friction is a force that resists the relative motion between two objects or materials. The causes of this resistive force are molecular adhesion, surface roughness, and deformations. Adhesion is the molecular force resulting when two materials are brought into close contact with each other.