Derive the relationship of number of photons and frequency of two equally energetic beams of lights. If there are `n_1` photons of frequency `v_1` in first beam and `n_2` photons of frequency `v_2`

Options

A. `n_1/n_2=1`
B. `n_1/n_2 =gamma_1/gamma_2`
C. `n_1/n_2 =gamma_2/gamma_1`
D. `n_1/n_2 =gamma_1^2/gamma_2^2`

Answer

C

Explanation

`E = nhvimplies vprop 1/n implies n_1/n_2=(gamma_2)/(gamma_1)`