Question: When an RLC series circuit is connected to a 120-V-rms, 60-Hz line, the current is Irms = 11.0 A and the current leads the voltage

When an RLC series circuit is connected to a 120-V-rms, 60-Hz line, the current is Irms = 11.0 A and the current leads the voltage by 45°.

(a) Find the power supplied to the circuit.

(b) What is the resistance?

(c) If the inductance L = 0.05 H, find the capacitance C.

(d) What capacitance or inductance should you add to make the power factor 1?


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