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A block of mass m start slipping from to...

A block of mass m start slipping from top of inclined plane at B and comes to rest when reaches to lowest point A of inclined plane, if BC = 2AC and friction coefficient of part AC is ' mu = k tan(theta)' then find value of k

A

2

B

43832

C

3

D

43833

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The correct Answer is:
C
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