friction is less if the surfaces are not pressed harder justify
Answers
Answered by
4
Answer:
here is your answer......now mark me as brainiest
Explanation:
Friction between two surfaces increases when they are pressed harder because there are irregularities between two surfaces which tries to lock the two surfaces. When two surfaces are rubbed harder then irregularities get more time to increase their contact which in turn lead to increased friction. Also, a lot of energy is released when two surfaces are pressed harder.
hope this will help you.
Answered by
0
Answer:
no surface can be completely frictionless. One can reduce the friction by using a smooth surface like marble or by applying lubricants to it like oil, water, etc. Friction is still there, but the liquid makes the surfaces smoother and the friction a lot less.
Explanation:
Similar questions