Quote:
Originally Posted by beaner
...HOWEVER...
I am telling you, I just tried it again and pulled apart the bottom so no way it touched the magnet. It started spinning right away.
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And upon further inspection I think it does touch... double sheetz
So I created a homopolar motor, discovered in the 1800's, and it sucks as a motor because it pulls too much from the battery?
Nathan,
What about a solid copper sleeve... would that rotate the fastest? Or is it really just the number of off/on connections at the magnet connection?