- #1
Islam Hassan
- 233
- 5
If I understand correctly, SR & GR describe with accuracy (ultra-relativistic) motion, acceleration and gravity but do not explain the underlying mechanisms that may be causing it.
What is the present state of theorising regarding the mechanisms which may underly SR/GR?
To take the speed of light for one, has anyone proposed a mechanism which would explain "why" its speed is invariant in all frames of reference?
IH
What is the present state of theorising regarding the mechanisms which may underly SR/GR?
To take the speed of light for one, has anyone proposed a mechanism which would explain "why" its speed is invariant in all frames of reference?
IH