Fun with electromagnetism

Admittedly this parlor trick wouldn't scale up well in the field of public transport, unless copper were available by the mountainful for a dime, but it still looks like a good way to entertain the kids over the holidays.

1 comment:

Ymar Sakar said...

Reminds me of that floating plasma tripod the Japanese informed me of.

I thought that ion technology was certainly a fiction.

Power limitations in the form of a lack of room temp superconductors storing power, is difficult to resolve given how many resources are devoted to cargo cult sciences.