- #1
Forestman
- 212
- 2
I know that according to the theory of special relativity that nothing with mass can travel at the speed of light because it gains mass, but what happens if when an object is accelerated by a gravitational field that it begins to get close to the speed of light? I guess what I am asking is, what stops gravity from being able to pull an object to the speed of light or faster. I know that this cannot happen, so that is why I am confused.