Teaching HSSC TGT 2023 Mock Test (Latest Pattern) Physics Rotational Motion Kinetic Energy of Rotation
The correct expression for rotational kinetic energy of an object having moment of inertia equal to "I" and angular velocity "ω" is-
1
\(\frac{1}{2}I\omega^{2}\)
2
Iω
3
Iω3
4
I/ω2
5
Not Attempted