ii) A coil of inductance 40 mH, resistor of resistance 300 2 and a capacitor of capacitance |19.9 µF are connected in series with a 80 Hz AC source that gives 330 V peak voltage. Estimate: (a) impedance, (b) maximum current in the circuit, (c) average power dissipated in the circuit.
ii) A coil of inductance 40 mH, resistor of resistance 300 2 and a capacitor of capacitance |19.9 µF are connected in series with a 80 Hz AC source that gives 330 V peak voltage. Estimate: (a) impedance, (b) maximum current in the circuit, (c) average power dissipated in the circuit.
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Transcribed Image Text:ii) A coil of inductance 40 mH, resistor of resistance 300 N and a capacitor of capacitance
|19.9 µF are connected in series with a 80 Hz AC source that gives 330 V peak voltage.
Estimate:
(a) impedance,
(b) maximum current in the circuit,
(c) average power dissipated in the circuit.
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