MadSci Network: Engineering |
It seems to me that an elevator moved by linear motors within an electrified elevator tube, extending our far enough that centrifical force balances earths gravitational pull, stabilized by solar powered thrusters, terminating at helicopter height and and exiting at weightless distance from earth, would be more economical than burning all that fuel every time we send up a space ship.
Re: Isn't there a cheaper, safer way to go into space than rockets
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