A 200- resistor, a 40-mH inductor, and a 2.0-F capacitor are connected in series with a 120-V rms source at 1.0 kHz. What is the phase angle of this circuit?
A) 0 B) 45 C) 49 D) 41 E) 90
Question 2
A 20.0-mH inductor is connected in series with a 100- resistor at 1.00 kHz in an ac circuit. What is the phase angle of this circuit?
A) 51.5 B) 90.0 C) 45 D) 0 E) 38.5