Question

Why is it easier to walk on rough surface than on a smooth surface?related to friction.

Answer 1

Heya!
--------

========================================================


✴Friction =>
==========

♦Force of Friction is the Opposing force that comes to play when a body moves or even tends to move over the surface of another body . It is a contact force that always acts opposite to the direction of motion.


➡Now Coming to the Question =>>
============================


✴It is easier to walk on a rough surface than on a smooth surface . This is because a rough surface offers more friction and It is the friction between the surface and our feet that helps us to walk .


♦So it is more easy to walk on a rough surface due to more Friction offered by it !


============================================================

Answer 2

rough have no friction and many hole of load vehicles such as road
smooth have no hole it has more friction such as snow