RLC Circuits: A resistance of 55 ?, a capacitor of capacitive reactance 30 ?, and an inductor of inductive reactance 30 ? are connected in series to a 110-V rms, 60-Hz power source. What rms current flows in this circuit?
A. 2.0 A
B. less than 2.0 A
C. more than 2.0 A
D. none of the given answers
Answer: A
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