Wax, due to it filling the pores that cause friction will reduce friction.
tires are made of rubber and rubber can cause friction
No, the force of friction always acts in the direction opposite to that of the motions.
Lubrication to reduce friction. To increase friction step on the brakes.
Actually, waxing skis increases friction. Wax is not slippery. If you wanted less friction you could oil your skis.
by slaiding friction increase
We can increase friction by making the surfaces of the object rough. We can also increase friction by pressing the two objects more strongly.
No, sand does not reduce friction but increase friction.
It can cause things to stop. (===========================) friction did that
We Increase Friction when we are stopping a car, bike or when slowing down to a way up.
Decrease friction .
INCREASE