41
Physics, Astronomy & Cosmology / Where does the remainder of the energy from a mass falling into a blackhole go?
« on: 12/01/2011 16:09:18 »No, even if it was possible to use the momentum that way, you could only use it once. No matter how you define 'propagation' there is only one interaction per photon. You need another argument for that I think?
But what you are thinking of is the blue shift we expect when it getting deeper into a gravity well, right?
No Yor_on, I am thinking of red shift, when photon is working hard hammering a pillar down.
But now I am told by the very physics savvy Yor_on that a photon can not hammer, oh dear. []