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Happy 200th, Electric Motor
Author: WebDigger
Date: 09-03-2021 - 20:02

"On 3 September 1821, Faraday observed the circular rotation of a wire as it was attracted and repelled by magnetic poles. In 1820, the Danish physicist Hans Christian Ørsted had noticed the peculiar behavior of a compass near a charged wire. Building on that work, Faraday, and many others, would turn electricity from a parlor trick to a core mechanism of our everyday world."
-- [www.metafilter.com]

Gsearch [electric motor railroad] [www.google.com], images [www.google.com]

The Early History of the DC Traction Motor -- [www.railway-technical.com]

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  Happy 200th, Electric Motor WebDigger 09-03-2021 - 20:02


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