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On Sat, 13 Nov 2004 11:42:11 +0000, Scott
wrote: Huh? It's only 5:30AM here and I just got up but, the ONLY time you aren't consuming power is at the zero crossing of the voltage and current sine waves (assuming a purely resistive load where I and E are in phase). Since you are paying for power, which is P=I X E, during the negative half cycle, you have, for example, -168 Volts X -1 Amp = +168 Watts...try it on a calculator...negative times a negative is positive. Thanks, Scott. So you're basically agreeing with me. I owe the power co. for the positive cycles they send me; they owe *me* for the negative ones. Since they are equal and opposite, they cancel each other out. Overall, then, zero billing justified. We are being conned!!! -- "What is now proved was once only imagin'd." - William Blake, 1793. |