- #1
Runner 1
- 100
- 0
Generalizing somewhat on my other post, I have to wonder -- if everything observable has an energy associated with it, then it is a form of mass as well, right? And all mass is affected (and causes) gravity, right? (And I don't mean rest mass -- I mean total mass.)
Am I missing something stupid/obvious here?
Am I missing something stupid/obvious here?