A block is placed in a groove made in the turntable having

Last updated: 6/13/2023

A block is placed in a groove made in the turntable having frictionless wall at 4cm from the centre of a turntable which is at rest The block fits tightly in the groove and is free to move in the groove The turntable is steadily accelerated at 2 5 rad s2 as shown in figure Coefficient of friction between the floor of groove and block is 0 1 The time in second at which the particle is about to slip is 4 cm