Can someone answer the General Relativity concerns regarding this?
Imagine the same loop as Derek setup in the video, but where it extended into next galaxy (say 1 light year away). In next galaxy there is another switch - we don't know if the position of that switch is open or closed...
Now when Derek connects his switch and light nearly instantly turns on...this is obviously telling us information regarding the switch 1 Light Year away. How does this not violate General Relativity since seemingly that information is traveling faster than speed of light?
Imagine the same loop as Derek setup in the video, but where it extended into next galaxy (say 1 light year away). In next galaxy there is another switch - we don't know if the position of that switch is open or closed...
Now when Derek connects his switch and light nearly instantly turns on...this is obviously telling us information regarding the switch 1 Light Year away. How does this not violate General Relativity since seemingly that information is traveling faster than speed of light?