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InnerScientist , 18 days ago This is slighlty different though, we only know the two-way speed of light, not the one way speed of light. We only know that this trip, to and back, takes x seconds. We cannot prove that the trip to the mirror takes the same length of time as the way back. The special theory of relativity for example does not depend on the one way speed of light to be the same as the two way speed of light. Wiki
This is slighlty different though, we only know the two-way speed of light, not the one way speed of light.
We only know that this trip, to and back, takes x seconds. We cannot prove that the trip to the mirror takes the same length of time as the way back.
The special theory of relativity for example does not depend on the one way speed of light to be the same as the two way speed of light.
Wiki