Question

An RLC series circuit has a 3.30 Ω resistor, a 120 μH inductor, and an 65.0...

An RLC series circuit has a 3.30 Ω resistor, a 120 μH inductor, and an 65.0 μF capacitor.

(a)Find the power factor at f = 120 Hz.

(b)What is the phase angle at 120 Hz?

(c) If the voltage source has Vrms = 4.10 V, what is the average power at 120 Hz?

(d)Find the average power at the circuit’s resonant frequency.

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