Question

Ratio of dimensions of plank’s constant and moment of inertia are the dimension of:

(a) Frequency

(b) Velcoity

(c) Angualr momentum

(d) Time

Answer 1

= \(\frac{M^1L^2T^{-2}}{M^1L^2}\) = [T^-1]

Hence; option (a) is correct.