An AC source of rms voltage 220 V supplies a series circuit in which the rms current…

PHYSICS · Subjective · A Level · Physics · Fields and their consequences · Fields and their consequences

Problem

An AC source of rms voltage 220 V supplies a series circuit in which the rms current is 5.0 A and the current lags the voltage by 30°. Calculate the average power consumed in the circuit.

Related theory

Power in AC Circuits
AC Circuit Analysis
Power in AC circuits and power factor
Alternating Current

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