Multiple Choice
The graphs below represent current and voltage phasors at one instant of time. The solid arrows represent the voltage phasors, ΔV, and the dashed arrows represent the current phasors, Imax.The graph which shows the correct relationship between current and voltage phasors for an inductor in an RL circuit is
A)
B)
C)
D)
E)
Correct Answer:

Verified
Correct Answer:
Verified
Q1: If an R = 1.0-kΩ resistor, a
Q2: The graphs below show the phasors ΔV<sub>max</sub>
Q3: The graphs below show the phasors ΔV<sub>max</sub>
Q5: The phase angle between V and I
Q6: Determine the rms voltage drop across the
Q7: A high-voltage powerline operates at 500000 V-rms
Q8: The total impedance Z of an RLC
Q9: The primary winding of an electric train
Q10: An LC circuit is to have resonant
Q11: An incandescent lightbulb is rated at 100