Science, asked by sahilkushwah9009, 4 months ago

if the surfaces are rough friction is

Answers

Answered by Sharanyapathak

0

Answer:

Friction is less

Answered by jeffrinesujan2020

6

Answer:

Friction occurs because no surface is perfectly smooth. Rougher surfaces have more friction between them. Heavier objects also have more friction because they press together with greater force. Friction produces heat because it causes the molecules on rubbing surfaces to move faster and have more energy.

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