Electrical Engineering - RLC Circuits and Resonance
Exercise : RLC Circuits and Resonance - General Questions
- RLC Circuits and Resonance - General Questions
- RLC Circuits and Resonance - True or False
1.
A 10 
resistor, a 90 mH coil, and a 0.015 
F capacitor are in series across an ac source. The impedance magnitude at 1,200 Hz below fr is
resistor, a 90 mH coil, and a 0.015 F capacitor are in series across an ac source. The impedance magnitude at 1,200 Hz below fr is1,616
161
3,387
1,771
2.
In a series RLC circuit that is operating above the resonant frequency, the current
3.
A 15 resistor, a 220 H coil, and a 60 pF capacitor are in series across an ac source. What is the bandwidth of the circuit?
resistor, a 220 H coil, and a 60 pF capacitor are in series across an ac source. What is the bandwidth of the circuit?4.
A resistor of 3 k, a 0.05 F capacitor, and a 120 mH coil are in series across a 5 kHz, 20 V ac source. What is the impedance, expressed in polar form?
, a 0.05 F capacitor, and a 120 mH coil are in series across a 5 kHz, 20 V ac source. What is the impedance, expressed in polar form?636
3,769
433
4,337
5.
A 12 resistor, a 40 F capacitor, and an 8 mH coil are in series across an ac source. The resonant frequency is
resistor, a 40 F capacitor, and an 8 mH coil are in series across an ac source. The resonant frequency isQuick links
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