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Old 04-22-2008, 03:33 PM
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Generating heat using inductive backspikes in DC circuits

Knowing that when power factor is less than 0.5, the reactive power is greater than the true power, how much heat can be produced by an inductive DC circuit (whose charge source is a single AA battery) where 50% or more of the power is dissipated by backspikes caused by sudden breaks in the circuit?
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