Question

Friction is evil or not

Answer 1

hey mate ur answer is

friction is a friendly evil .

advantages of friction

=it helps us to draw
=it helps us to write on a paper
=it helps us to walk without skidding of


disadvantages of friction


=it causes wear and tear
=it releases heat
=it waste energy
=it reduces the efficiency of a fuel
hope it helps you
be brainly