a chain of mass M, length l hangs from a pulley. If it is to be wound around the pulley such that half of the chain remains overhung, the work done by the external agent in doing so

Dear Priya,

This is a simpl problem , Just make the condition under Equilibrium taking into consideration Torque anf Acc due to gravity.

Best Of luck

Plz Approve the answer...!!!!

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