- #1
gpran
- 20
- 1
General relativity suggests that path of light is curved around sun. This curvature is not dependent upon frequency of the photon.
What is the physical difference between 'curvature of space' and 'curvature of space-time' ? We can make measurements at two points in space at same time. But there will be some time difference between two points in space-time. Will this time difference be equal to R/c ?
What is the physical difference between 'curvature of space' and 'curvature of space-time' ? We can make measurements at two points in space at same time. But there will be some time difference between two points in space-time. Will this time difference be equal to R/c ?