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Suppose F,F(N) & f are the magnitudes of...

Suppose `F,F_(N) & f` are the magnitudes of the contact force, normal force and the frictional force exerted by one surface on the other, kept in contact, if none of these is zero :

A

`F gt f`

B

`F_(N) gt f`

C

`F gt F_(N)`

D

`(F_(N)-f)lt (F_(N)+f)`

Text Solution

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The correct Answer is:
a,c,d
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