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A balloon of mass M with a light rope ha...

A balloon of mass M with a light rope having monkey on the rope is in equilibrium. If the monkey starts moving up with acceleration a w.r.t. rope . Then the acceleration of cenre of mass of the system is

A

`(a(M-m))/( ( M+m))`

B

Zero

C

a

D

`(aM)/(m)`

Text Solution

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The correct Answer is:
B
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