engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series Physics Rotational Motion Rotational Inertia
A circular disc and a circular ring of the same mass and same radius rolls down to an inclined plane with the equal angular velocity, then which will have more kinetic energy at the bottom?
1
The circular ring has higher kinetic energy
2
The circular disc has higher kinetic energy
3
The circular ring and the circular disc have the same kinetic energy
4
None of the above