The momentum of a photon of energy 1 MeV in kg m/s will be
A. 5 x 10-22
B. 0.33 x 106
C. 7 x 10-24
D. 10-22
Answer:A
The momentum of a photon of energy 1 MeV in kg m/s will be
A. 5 x 10-22 B. 0.33 x 106 C. 7 x 10-24 D. 10-22