A 90 Ω resistor, a coil with 30 Ω of reactance, and a capacitor with 50 Ω of reactance are in series across a 12 V ac source. The current through the resistor is
Options
A. 9 mA
B. 90 mA
C. 13 mA
D. 130 mA
Correct Answer
130 mA
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