The equation E = pc is valid
In Physics, the Energy-Momentum relation of a particle is given by
![]()
=Energy;
=Momentum;
=Velocity of light;
=rest mass of particle. For Photon,
=0 and thus
is valid. For electron,
and thus
is not valid.
Couldn't generate an explanation.
Generated by AI. May contain inaccuracies — always verify with your textbook.