Question

How does friction facilitates motion. Explain with examples

Answer 1

Hey mate!

I am here with your answer!

Friction is the force which resist relative motion between solid surfaces, fluid layers. There are several applications where friction facilitates the motion. It do oppose the motion but in some cases that motion is used to facilitate.

Friction can be defined as the force that resists the relative motion of solid surfaces, fluids, or elements that collide or slide against each other. Its effect would cause the object in motion to slow down. If the friction is increased, more energy is needed by the object to keep its momentum hence it will slow down.

Hope this will help you!