Questions tagged [perpetual-motion]
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How to make money from free electricity (and not draw attention)? [closed]
TL;DR
Some new magic/handwavium device provides free electricity. How does my character make (good) money out of that without letting people/the authorities know about the device?
Longer background
My ...
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Perpetual motion machines and supersonic flight
Related to Perpetual motion machines and rocketry.
In my current worldbuilding project, people commonly employ enigmatic Clarkean machines called "spinners". They are two adjoined cubes, ...
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Perpetual motion machines and rocketry
In my current worldbuilding project, humans find themselves struggling to survive on a cold, dead world with minimal sunlight and the aid of magical machines called "spinners". Spinners are ...
- 5,483