
05-29-2008, 07:33 AM
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Administrator
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Join Date: Sep 2004
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Posts: 18,874
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 - This video introduces the formulae for power in an electric circuit, P=IxE, P=I^R, and P=E^/R. It also explains how P=I^R and P=E^/R are algebraically derived from P=IxE and Ohms Law.
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