- #1
mathius
- 3
- 0
Forgive me if this is a stupid question, I'll be trying to come up to speed over the next few weeks.. I am trying to recall a model of the universe that stuck in my head from a few years ago.
-Does space-time's existence rely on the presence of mass?
-When people say that space-time expanded at beyond the speed of light after the big bang, was space-time already there or did it come into existence as a result of the bang (assuming there was no matter present before the big bang)
-If space-time is a consequence of the big-bang, does that mean that light can only travel so far from mass before any direction leads closer to the universe again (as a result of space warping)?
-Does space-time's existence rely on the presence of mass?
-When people say that space-time expanded at beyond the speed of light after the big bang, was space-time already there or did it come into existence as a result of the bang (assuming there was no matter present before the big bang)
-If space-time is a consequence of the big-bang, does that mean that light can only travel so far from mass before any direction leads closer to the universe again (as a result of space warping)?