Capacitor are connected in series with an alternating emf

Reference no: EM13667868

A coil of inductance 77 mH and unknown resistance and a 0.79 µF capacitor are connected in series with an alternating emf of frequency 900 Hz. If the phase constant among the applied voltage and the current is 75°, what is the resistance of the coil?

Reference no: EM13667868

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