Question

give some advantages of friction

Answer 1

Answer:Advantages. The force of friction acts in the opposite direction that the object is moving, so friction slows down the motion of moving objects. Friction also produces unnecessary heat. For example, car engines become hotter because of friction.

Explanation:xxxxxxxx

Answer 2

Advantages of friction :-

• Friction enables us to walk freely .

• It helps to support ladder against wall

• It becomes possible to transfer one form of energy to another .

• Objects can be piled up without slipping .

• Breaks of vehicles work due to friction .