Velocity of light of equal to

Velocity of light is equal to

Velocity of light is equal to

Velocity of light is equal to

The de-Broglie wavelength of a particle moving with a velocity equal to half of the velocity of light it equal to wave length of a photon. The ratio of energy of photon to that of kinetic energy of the particle is

If the enrgy of a frequency v is gives by E = hv where h is plank's constant and the momentum of photon is p = h//lambda where lambda is the wavelength of photon , then the velocity of light is equal to

If the enrgy of a frequency v is gives by E = hv where h is plank's constant and the momentum of photon is p = h//lambda where lambda is the wavelength of photon , then the velocity of light is equal to

We may state that the energy E of a photon of frequency nu is E =hnu , where h is a plank's constant. The momentum p of a photon is p=h//lambda where lambda is the wavelength of the photon. From the above statement one may conclude that the wave velocity of light is equal to