Science, asked by priyanshukumar4245, 1 year ago

which will cause more friction a rough or a smooth surface . explain why?

Answers

Answered by Anonymous
12
Hi,
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Here is your answer,
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Rough surface cause more friction. Because, if we try to drag any thing on the rough surface we find that the their hills and valleys interlock with each other and oppose the relative motion between the bodies. These valley or hills are its roughness.

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Answered by rojalinpanda201
0

Answer:

A rough surface will cause more friction than a smooth surface .

Explanation:

Because , rough surface offer more resistance to the other surface in contact as compared to the smooth surface

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