The angular velocity of a body changes from 6 rad sec to 54

Last updated: 6/12/2023

The angular velocity of a body changes from 6 rad sec to 54 rad sec without applying torque but by changing moment of inertia The ratio of the initial radius of gyration to the final radius of gyration is 1 2 1 3 5 13 A cylinder is wranno 2 1 9 4 3