Electromagnet in Liquid Nitrogen

2016-07-29

[public] 328K views, 12.0K likes, 56.0 dislikes audio only

I show a few ways to make your magnet stronger.

Here is another video explaining the effect of cold on electricity: /youtube/video/_BI3CcQAcB4

Sorry about the shorter video; I'm running very low on data, The next one will be much longer.

Help me make videos by donating here: https://www.patreon.com/CodysLab