Question

Describe three examples where heat is produced due to friction

Answer 1

1 example :when we rub two stones there is a frictional force between them and thus the heat is produced ..........


2example :when we rub our hands in winter season in the fond of heat there is a frictional force between our both hands and thus the heat is produced so there is also frictional force and heat is produced ....

3example :when we rub a matchstick on the matchstick Box the heat is produced there is a frictional force between the match stick box and the match stick so the heat is produced.... in this case the heat is produced by the frictional force .....



Hope it helps!!✌