Electromagnet With Supermagnet Core

2016-10-05

[public] 1.20M views, 22.0K likes, 473 dislikes audio only

I run some wire around a large neodymium magnet.

Here is the other video I mentioned: /youtube/video/YledrMyoqgs

Excellent video on the subject by Matthias Wandel: https://www.youtube.com/watch?v=G2XECoY3TKs

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

Shorting out the contacts: https://www.youtube.com/watch?v=W91LtHWemdA