Question

5. Two bodies have their moments of inertia 1 and 21 respectively about their axis of
rotation. If their kinetic energies of rotation are equal, then what is the ratio of their
angular velocity in very short answer.​

Answer 1

Answer:

Two bodies have their moments of inertia I and 2I, respectively about their axis of rotation. If their kinetic energies of rotation are equal, their angular velocity will be in the ratio. ⇒ωAωB=√2⇒ωA:ωB=√2:1. ... If their kinetic energies of rotation are equal, their angular momenta will be in the ratio.