Explain to your friend, who is willing to accept that light moves at the same speed in any frame, why clocks on a passing train are not synchronized. If it helps, assume that Anna is at the middle of the train.
To Explain: The clocks on a passing train are not synchronized.
Introduction:
According to Einstein postulates of relativity i.e.
Let,
If someone is outside, then according to outsider’s perspective, signals must be started at different times in order to reach Aat the same time(as A is in motion). Then as per outsider’s perspective clock should read