Comment on space
Atomic@sh.itjust.works 7 months agoIs this a time machine or a star-trek space ship? This thing keeps changing
Comment on space
Atomic@sh.itjust.works 7 months agoIs this a time machine or a star-trek space ship? This thing keeps changing
Knock_Knock_Lemmy_In@lemmy.world 7 months ago
What? This whole thread is discussing how a time only device is useless.
Atomic@sh.itjust.works 7 months ago
No, some are talking about how it needs to detect gravitation from other planets.
That has nothing to do with a time machine working on earth.
Knock_Knock_Lemmy_In@lemmy.world 7 months ago
The time machine would use gravity so it can arrive at the same relative position in a different time. But that only gets you on the planet, not the same position on the planet.
How would rotational movement be accounted for in a generic way?
Atomic@sh.itjust.works 7 months ago
I don’t know how it would be accounted for in your imagine time-machine. Because they don’t exist.
What I do know. Is that you don’t need gravity to “detect” earths rotational speed. Because we already know what it is.