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If mu(s ) is coefficient of static fri...

If `mu_(s )` is coefficient of static friction and `mu_(k)` is coefficent of kinetic friction then

A

there is no relation between `mu_(s)` and `mu_(k)`

B

general,ly `mu_(s) gtmu_(k)`

C

generally `mu_(s)=mu_(k)`

D

generally `mu_(s)lt m,u_(k)`

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The correct Answer is:
b
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