Q. Photon of frequency v has a momentum associated with it. If c is the velocity of light, the momentum is
A) v/c
B) hvc
C) $hv/c^{2}$
D) $hv/c$
Explanation
(b) The momentum of the photon
$p = \frac{h}{\ \lambda} = \frac{hv}{c}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.