When a person walks on a rough surface the net frictional

Last updated: 6/21/2023

When a person walks on a rough surface the net frictional force exerted by the surface on the person is opposite to the direction of his motion When a body is sliding down a rough inclined surface at a constant velocity the net force exerted by the surface on the body is vertical A body resting on a horizontal rough surface is acted on by a horizontal force The frictional force acts on the body only when it just starts sliding Frictional force between the surfaces of two