Question

The ratio of the dimension of planck’s constant and that of moment of inertia is the dimension of

• A. Time
• B. Frequency
• C. Angular momentum
• D. Velocity

Answer 1

Answer: (B)

Frequency

Answer 2

hf = I α or $\frac{h}{I} = \frac{\alpha}{f} = \frac{T}{T^{2}} = \frac{1}{T}$