state gov RPSC 2nd Grade Senior Teacher Mock Test Series 2025 General Science Physics Work Power Energy
A body of moment of inertia 3 kg m2 rotating with an angular velocity 2 rad/s has the same kinetic energy as a mass of 12 kg moving with a velocity of -
1
8 m/s
2
1 m/s
3
10 m/s
4
3 m/s
5
Question Not Attempted