Question

uses of fricational force

Answer 1

friction is used in walking,riding a bicycle ,in writing i hope these helped u

Answer 2

Hi there! ! ! ! !

Here is your answer. ....

Advantages of frictional force :-
1) It allow us to walk on surface.
2) It allow us to hold objects.
3) It allow us to apply breaks.
4) It allow us to write.
5) It allow us to fix nail on the wall.

Hope it helps u. ... : )