Mathematics, 08.01.2020 04:31 ginalopez567
Consider an ac circuit consisting of a power supply and a resistor. if the current in the circuit at time t is /, then the power delivered to the resistor is /, where r is the resistance. express the power in terms of .
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[Since sin²t = 
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Consider an ac circuit consisting of a power supply and a resistor. if the current in the circuit at...
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