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A block of mass M is pulled along a hori...

A block of mass `M` is pulled along a horizontal frictionless surface by a rope of mass `m` . Force P is applied at one end of rope. The force which the rope exerts on the block is:

A

F/(M+m)

B

F should be equal to the weight of A and B

C

FM/(m+M)

D

Zero

Text Solution

Verified by Experts

The correct Answer is:
C
`a=(F)/(M+m)`
Force on `M=Mxx(F)/(M+m)`
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