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An RLC series circuit has a 2.60 ? resistor, a 200 µH inductor, and a 78.0 µF capacitor.

 

An RLC series circuit has a 2.60 ? resistor, a 200 µH inductor, and a 78.0 µF capacitor.

(a) Find the circuit's impedance (in ?) at 120 Hz.

(b) Find the circuit's impedance (in ?) at 5.00 kHz.

(c) If the voltage source has Vrms = 5.60 V, what is Irms (in A) at each frequency?

Irms, 120 Hz =_____ A

Irms, 5.00 kHz =_____A

(d) What is the resonant frequency (in kHz) of the circuit?

(e) What is Irms (in A) at resonance?

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Expert Solution

genius_generous answered 2 years ago
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