Velocity of centre of mass of a falling rod on a frictionless surface | Rotation

[@sachinrath219]

why the work done by torque not considered, thanks

[@vipulpareek8957]

got the same answer using the WET
in btw great explanation

[@kartikkhandelwal2225]

Sir pls explain kinetic energy in case of crtm and eccentric collision
Facing difficulty
Batch:TAD1