Cool If You Run Speed Of Light Dust 2023. Web ok, supposing challenger 2 is upgraded to travel at 9/10ths the speed of light, and the dudes are hauling a$$ towards proxima centauri. In contrast, a 25 g bullet traveling at 1000 m/s has 1.25x10 4 j of energy.

With this speed, one can go around the globe more than. Web having a person run at the speed of light is a bit, er, problematic. Web let's calculate with some rounded speed of light of 300 000 km/second.