Recent content by dany74q

Thank you for sharing that source,some very interesting FAQ. Though if I understood correctly the formula,then their relativistic mass is also 0, as m-rel = gamma * m0 (rested),as m0 equal zero then m-rel will be zero as well, plus - if m-rel is "gain in mass" and equivalent to the value of...

Thanks,though I`m still confused about the quoted sentence - I understand that the high value force of black holes gravity pulls the photons in,but how it can affect the photons if they are massless ? I know that when calculating the force of gravity between 2 objects when one of the masses...

Hello everyone, I have a question that bothers me quite some time now,and it would be great to get an answer. I have been reading some time now about black holes,and photons,and how black holes attract photons and different theories says it can or cannot escape the black hole,and there`s...