Evaluate the average power delivered by the source

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Reference no: EM13660289

An L-R-C series circuit has a resistance of 147 Ω, an inductance of 0.780 H and a capacitance of 1.40×10-2 µF. The source has voltage amplitude of 151V and a frequency equal to the resonance frequency of the circuit.

Part A Calculate what is the power factor?

Part B Calculate the average power delivered by the source?

Part C The capacitor is replaced by one with a capacitance of 3.40×10-2µF and the source frequency is adjusted to the new resonance value. Then find the average power delivered by the source?

Reference no: EM13660289

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