A coil has an inductance of 0.1 H and resistance `12Omega` It is connected to 220 V, 50 Hz line.
Channel: Doubtnut
Date: 2021-11-02

A coil has an inductance of 0.1 H and resistance `12Omega` It is connected to 220 V, 50 Hz line. Find the impedance, power factor and power.