Question

(ANSWER THE FOLLOWING QUESTION IN BRIEF)
List out two advantage and two disadvantage of friction.​

Answer 1

Answer:

friction helps to prevent sleepery

Answer 2

Answer:

Advantages

•Friction is responsible for many types of motion

•It helps us walk on the ground.

Disadvantage:-

•Friction produces unnecessary heat leading to the wastage of energy.

•The force of friction acts in the opposite direction of motion, so friction slows down the motion of moving objects.