Science, asked by janwi2, 1 year ago

How is friction related to the smoothness of a surface?

Answers

Answered by saurabh1910
4
Because polished have Regular Surface and unpolished surface have very irregularities so polished surfaces are good reflectors.


janwi2: wrong
Answered by studentof8
4
it is related as more irregularities so more interlocking and if smooth one less interlocking of irregularities so less friction .FRICTION DEPENDS UPON INTERLOCKING OF SURFACES

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