Question

how is friction useful​

Answer 1

Answer:

Friction can be a useful force because it prevents our shoes slipping on the pavement when we walk and stops car tyres skidding on the road. When you walk, friction is caused between the tread on shoes and the ground. This friction acts to grip the ground and prevent sliding. Sometimes we want to reduce friction.

Answer 2

Answer:

Friction prevent accidents .

We can write because of friction .

We can walk because of friction

we need friction to light a matchstick

It is a useful evil

Explanation:

hope it helps

mark me brainliest