- #1
menager31
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I found some interesting task about tachyons:
"Spaceship A sends to spaceship B ( distance between A and B is known)
a tachyon, when B recives signal, it sends back it immediately. B
flies away from A with velocity v, and the tachyon moves away with the
relative velocity V from the spaceship tachyon was sent. What is the
duration between sending and receiving tachyon by spaceship A on his
own clock? V>c, v
I've got problem - how relative velocity can be greater than c?
thanks
"Spaceship A sends to spaceship B ( distance between A and B is known)
a tachyon, when B recives signal, it sends back it immediately. B
flies away from A with velocity v, and the tachyon moves away with the
relative velocity V from the spaceship tachyon was sent. What is the
duration between sending and receiving tachyon by spaceship A on his
own clock? V>c, v
I've got problem - how relative velocity can be greater than c?
thanks