Question

what are importance of frictional force

Answer 1

Hello!
Here's ur answer

Due to the frictional force, we can walk or stop.
If friction would not be there, a body in motion would never stop n a body at rest would never move.
We can write on paper with pen only due to the frictional force.
Frictional force helps us to move forward.
Its needed in our everyday life.
Friction therefore is called a NECESSARY DEVIL.

HOPE IT HELPS!!

Answer 2

frictional force is the reason that why we r able to walk on the floor and to any work
we can't do any work if there is no friction
we can't walk
we can't write
we can't eat
even machines can't work without friction
so,friction is needed every where in our daily life.so,life is impossible without friction

hope helped