Question

What would happen if there is no friction in life?

Answer 1

1. Friction is the resisting force between any two surfaces in the opposite direction of the motion
2. Humans are able to walk because of the presence of friction force.
3. We can light a matchstick because of the friction between the box and matchstick.
4. The vehicle is able to run on the road the tires run inroads.
5. We are unable to walk on snow, due to lack of friction.
6. If there is no friction, then most of the tasks such as walking on the road, writing on a board, sliding off the table, etc., would become difficult.
   Therefore, friction is one of the important forces that is needed for a smooth life.