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My first question is about power management? If we could effectively mine the past for energy, by sending it to the future, could you invent a perpetual machine
by tjmaxal 16y ago
My first question is about power management? If we could effectively mine the past for energy, by sending it to the future, could you invent a perpetual machine that always pushes the "work" to the future?
- redsymbol 16y agoDon't think so. The total amount of energy you could send forward would always be finite. That's assuming you just have time-travel in the forward direction. If you can time travel into the past, maybe. But I think paradoxes like that are a big reason why Hawking predicts time travel backwards is not physically possible.