Determine the rms voltage drop across the inductor in the circuit.
A)11 V
B)27.5 V
C)33 V
D)38.5 V
E)30.5 V

Name: Determine the rms voltage drop across the inductor in the circuit. A)11 V B)27.5 V C)33 V D)38.5 V E)30.5 V
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Question

Determine the rms voltage drop across the inductor in the circuit. 
A)11 V 
B)27.5 V 
C)33 V 
D)38.5 V 
E)30.5 V

Quizplus · Accepted Answer

Using the formula Vl=rms=XL*Irms, where XL=2*pi*f*L, f=60 Hz, and Irms=2A, we can calculate Vl=rms=2*pi*60*0.5*22=27.52 Volts. Rounding off to the nearest tenth gives Vl=rms=27.5 V.

Determine the Rms Voltage Drop Across the Inductor in the Circuit