The Figure Shows a Series Ac Circuit

question 36

Multiple Choice

The figure shows a series ac circuit. The inductor has a reactance of 60 Ω and an inductance of 150 mH. A 50-Ω R and a capacitor C whose reactance is 90 Ω are also in the circuit, and the rms current in the circuit is 1.5 A. What is the rms voltage of the source?

• A) 87 V
• B) 84 V
• C) 81 V
• D) 78 V
• E) 75 V

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