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A block of mass 10 kg kept on a rough ho...

A block of mass 10 kg kept on a rough horizontal surface can be maintained in uniform motion in a straight line when the force of 50 N is applied to the body in the direction of it’s motion. Find the coefficient of kinetic friction between the surfaces.；

A

0.49

B

0.5

C

0.51

D

0.52

Text Solution

Verified by Experts

The correct Answer is:
C
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MBD PUBLICATION-FRICTION-QUISTION BANK
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