Multiple Choice
The phase angle of a series RL circuit with a 20.0-mH inductor and a certain resistor at 1000 Hz is 20.0°. What is the value of the resistance in this circuit?
A) 145 Ω
B) 100 Ω
C) 245 Ω
D) 200 Ω
E) 345 Ω
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q33: A 120-V rms voltage at 60.0 Hz
Q82: A certain ac signal at 60 Hz
Q83: A 60.0-μF capacitor is in series with
Q84: The phase angle of an RLC series
Q85: A 120-V rms voltage at 1000 Hz
Q88: What is the power factor of an
Q89: A 100-Ω resistor is connected in series
Q90: A 200-Ω resistor, a 25-mH inductor, and
Q91: What is the inductive reactance of a
Q92: A 120-V rms voltage at 60.0 Hz