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Q&A Could a force with these properties exist in a parallel universe?

Yes. We can write out the force as $F = - k \frac{\sqrt{e_{1} e_{2}}}{r^{2}} u_{r}$ where $u_{r}$ is the unit vector in the direction of $r$ , defined as $$\mathbf{u}_r=\frac{...

posted 9y ago by HDE 226868‭ · last activity 9y ago by HDE 226868‭

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System‭ · 2020-06-01T14:13:46Z (almost 5 years ago)

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Source: https://worldbuilding.stackexchange.com/a/28091
License name: CC BY-SA 3.0
License URL: https://creativecommons.org/licenses/by-sa/3.0/

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