A cockroach is moving with velocity `v` in anticlockwise direction on the rim of a disc of radius
Channel: Doubtnut
Date: 2020-08-16

A cockroach is moving with velocity `v` in anticlockwise direction on the rim of a disc of radius `R` of mass `m`. The moment of inertia of the disc about the axis is `I` and it is rotating in clockwise direction with an angular velocity `omega`. If the cockroach stops, the angular velocity of the disc will be