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Franklin's Bells, an Electrostatic Motor 

Electric and Magnetic Fields
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The construction and demonstration of an electrostatic motor called Franklin's Bells. Benjamin Franklin worked on this motor as a detector for imminent lightning strikes.

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5 сен 2012

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Комментарии : 4   
@mrartwatcher
@mrartwatcher 11 лет назад
more cow bell that's what we need
@benjuliebenjulie7414
@benjuliebenjulie7414 7 лет назад
using the capacitor analogy. if the e-field is constant inside the capacitor why wouid bringing the center conductor closer to the + plate make the force of attraction greater.
@crisvamc83
@crisvamc83 2 года назад
WoW. .. An electro static motor ... Great to see ... But electromagnetic motor takes very less energy than electrostatic motor... Isn't it? ... Why is this so?