RLC Circuits: A 120-V rms signal at 60.0 Hz is applied across a series combination of a 30.0-mH inductor and a resistor. If the rms value of the current in this circuit is 0.600 A, what is the resistance of the resistor?
A. 80.0 ?
B. 268 ?
C. 143 ?
D. 200 ?
E. 30.0 ?
Answer: D
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