Question: A 3022 non-reactive resistor is connected in series with a coil of inductance 100mH and negligible resistance. The combined circuit is connected to a

A 3022 non-reactive resistor is connected in series with a coil of

A 3022 non-reactive resistor is connected in series with a coil of inductance 100mH and negligible resistance. The combined circuit is connected to a 300 V, 50 Hz supply. Calculate (a) the reactance of the coil, (b) the impedance of the circuit, (c) the current in the circuit, (d) the power factor of the circuit, (e) the power absorbed by the circuit and (f) the value of the power factor correction capacitor to produce a power factor of 0.85

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