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In he shown figure, the pulley of mass M...

In he shown figure, the pulley of mass M and radius R can rotate about its fixed horizontal axis (axle) without friction. Friction between light inextensible string and pulley is sufficient to prevent slipping of string over pulley. The masses of blocks are `m_(1)` and `m_(2)` such that `m_(2)gtm_(1)`. The system is initially released from rest as shown,. Before the block of mass touches the pulley, pick up the correct statements.

A

The magnitude of acceleration of any small d of string is constant troughout the motion

B

Magnitude of force exerted by string on mass is larger as compared to that exerted by string on mass.

C

Accelerations of both blocks are same.

D

The Acceleration of small length dof string in contact with block of mass remains constant

Text Solution

Verified by Experts

The correct Answer is:
B, D
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