Pretty neat Youtube
#5
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As of this time I am not teaching vets to turn. Also please do not send any items to me without prior notification.  Thank You Everyone.

It is always the right time, to do the right thing.
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#6
I have seen that before, it's still amazing to me.
Steve K


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#7
I hadn't seen that Arlin. Pretty cool.

Doug
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#8
Arlin,
That's a demonstration of the Lenz Law and eddy current. You can find more by searching under Eddy current tubes.

Just don't handle that large of a N52 neodymium magnet around anything ferrous. It can break a finger in a pinch.
" The founding fathers weren't trying to protect citizens' rights to have an interesting hobby." I Learn Each Day 1/18/13

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