Question

How to calculate momentum of radiation of wavelength 0.33 nm?

Answer 1

P=\dfrac{6.6\times 10^{-34}J-s}{0.33\times 10^{-9}m}=2\times10^{-24} kgm/s

Answer 2

ANSWER

Momentum : 2 × 10^-24 kgm/s.