Re: lorenz transformation and spped of light

"Chrisd5000rouge" <christian.duez@xxxxxxxxxxx> escreveu na mensagem
news:1190239831.214123.110060@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Two spacecrafts running at opposite directions at 0.8c each, the
lorenz transformation says that their relative speed perception is u=
(0.8c+0.8c)/(1+(0.8c*0.8c/c²))= 0.975c.

It not a "perception" .. it IS their relative speed (ie the speed of the
second spaceship in the iFoR of the first). SR doesn't talk about optical
illusions :)


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