News for hackers. Stuff that matters.
Re:The Plasma Magnet Drive: A Simple, Cheap Drive for the So... by Dylan16807 on Thursday January 11, 2018 @12:03AM (#16121510)
> a circular electromagnet 300m in radius carrying 10^5 amp-turns.

> So we just need some novel superconductors, a portable fusion plant, and then we’re set! /s

Those numbers are for when you're not using the Plasma Magnet.

And that's one tenth the number of amp-turns you have in a typical MRI, but on a bigger loop. It wouldn't require special power sources.

There are no comments on this comment yet.