The dimension of plank's are the same as those of : |
energy power angular frequency angular momentum |
angular momentum |
E = hv Plank's constant h = $\frac{E}{v}$ Dimension of (h) = $\frac{M L^2 T^{-2}}{1 / T}$ h = ML2T-1 Dimension of angular momentum = ML2T-1 |