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Amazing Battery Answered

This looks relatively easy to make;
A stream of water is split into two streams and falls through two bottomless cans into two buckets. The falling water creates opposite electrical charges in the buckets, and high voltage arcs jump between them periodically.

Discussions

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sam

12 years ago

Awesome. I wonder if this would be adaptable as a hydro-electric power source. (instead of turbines)

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LasVegassam

Reply 12 years ago

Not any more than a Van de Graaff generator could replace an electric generator. While the process is cool, it's static electricity being generated.

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samLasVegas

Reply 12 years ago

I thought as much.. none the less, it could be an interesting twist on Chinese water torture.. drip, drip, drip, ZAP!

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trebuchet03BoomGuy

Reply 12 years ago

Sporadic, chaotic, very low average power and not repeatable by man on the same magnitude :P

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westfw

12 years ago

I tried to make one of those "Kelvin Generators" a couple of times in my youth, but I never got them to work... Here is a two hour presentation by the same professor on The Wonders of Electricity and Magnetism, which includes his hints on the secret of making one work (perhaps I need to try again!)

So did you MIT crowd have this guy as a prof?

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Trans_Am

12 years ago

Very sweet. That guy's a good prof. He actually sounds interested in what he's teaching. Is there a sequel, with the students explaining how it works?