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Politics : Formerly About Advanced Micro Devices
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To: James Seagrove who wrote (1067458)4/30/2018 9:14:15 PM
From: Tenchusatsu  Read Replies (1) of 1576731
 
James, nothing in that article explains how a single power rail can charge a vehicle. A complete circuit usually requires two connections, which is why electric plugs come with at least two prongs. Electric trains draw power from the third rail, then use the regular rails to return the power back to the generator.

Tenchusatsu
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