Get Answers to all your Questions

header-bg qa

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

Answers (1)

best_answer

Following two examples show that friction is both a friend and a foe:

  • Because of friction a vehicle can be stopped and we can walk, thus friction is a friend.
  • When a tyre deflates, it is difficult to move the vehicle because of increased friction between the tyre and the road surface, thus friction is a foe.
Posted by

Deependra Verma

View full answer