Question

3. Give examples to show that friction is both a friend and a foe.​

Answer 1

Explanation:

FRICTION IS BOTH FRIEND AND FOE AS IF FRICTION IS NOT THERE WE CANNOT WALK ON ANY SURFACE IT IS FOE BECAUSE OUR SHOES GET TORN BY FRICTION .....

Answer 2

Answer:

ADVANTAGE

FRICTION HELPS US TOO WALK ON DIFFERENT SMOOTH AND ROUGH SURFACES

IT HELPS US TOUCH EACH OTHER,STAND AND SIR.....

DISADVANTAGE

BY FRICTION THE SOLES OF SHOES

AND TYRES GET TURN OFF