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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A particle of mass m is rigidly attached at A to a ring of mass 3m and radius r. The system is released from rest and rolls without sliding. The angular acceleration of ring just after release is

A particle of mass m is rigidly attached at A to a ring of mass 3m and radius r. The system is released from rest and rolls without sliding. The angular acceleration of ring just after release is

A particle of mass m is rigidly attached at A to a ring of mass 3m and radius r. The system is released from rest and rolls without sliding. The angular acceleration of ring just after release is