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mr_toad
84 days ago
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Newton's financial misadventures in the South Sea ...
I don’t know who first derived the Earth’s escape velocity, but it requires calculus and Newton’s theory of gravity, so he should have been able to figure out that the old adage isn’t actually true.
rsynnott
83 days ago
[–]
That'd be Newton:
https://en.wikipedia.org/wiki/Newton%27s_cannonball
(I'm not sure if he actually derived earth's, but he was aware of escape velocity as a concept.)
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