a M m M 10 A rod of mass M m carries an insect of mass m at

Last updated: 6/21/2023

a M m M 10 A rod of mass M m carries an insect of mass m at its bottom end and its top end is connected with a string which passes over a smooth pulley and the other end of the string is connected to a counter mass M Initially the insect is at rest Choose the correct option s m 11 12 As insect starts moving up relative to rod the acceleration of centre of mass of the system insect rod counter mass becomes non zero As insect starts moving up relative to rod tension in the string