Does light have momentum?
It is a generally accepted fact that photons have no mass, then that means they should have 0 momentum as well right? But then how does light propell solar sails? Or is the formula p=mv not applicable on the quantum scale?
It is a generally accepted fact that photons have no mass, then that means they should have 0 momentum as well right? But then how does light propell solar sails? Or is the formula p=mv not applicable on the quantum scale?