Question

when can friction be unuseful?

Answer 1

Explanation:

Hlo Mate !!

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.

Hope it's helpful for you ✌✌

Answer 2

Answer:

what is meaning of a girl who is a boy in the middle of a girl in the world in the house of the day of school