How can photons have no mass and yet still have energy given that E=mc2?
What we are referring here is this most famous equation: When a particle has zero mass, its energy must be zero because E = 0 * c^2 = 0. So you are already conc...
What we are referring here is this most famous equation: When a particle has zero mass, its energy must be zero because E = 0 * c^2 = 0. So you are already conc...