Re: The real twin paradox.

colp says...

That is true, but it does not change the fact that according to SR
time dilation is observed when the ships accelerate and when the
travel at constant velocity. Time tilation is observed on both the
outgoing leg and the inbound leg.

Don't say "according to SR". That isn't what SR predicts. Do
the derivation from the postulates of SR, if you claim that
SR predicts something.

--
Daryl McCullough
Ithaca, NY

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