ARG
0
- Joined
- Feb 27, 2011
- Messages
- 6,772
- Points
- 113
Circumference of the earth at equator = 40075000m
Speed of light = 299792458m/s
40075000m / 299792458m/s = 0.133675811s
Speed of light = 299792458m/s
40075000m / 299792458m/s = 0.133675811s