A nonconducing disc of radius R is  rotaing about axis passing  through  its  cente and perpendicual
Channel: Doubtnut
Date: 2020-08-30

A nonconducing disc of radius R is  rotaing about axis passing  through  its  cente and perpendicual  its plance with an agular velocity  `omega` .  The  magnt moment of this disc is .