When the resistor voltage in a series RL circuit becomes less than th – McqOptions

MCQOPTIONS

1.	When the resistor voltage in a series RL circuit becomes less than the inductor voltage, the phase angle
A.	Increases
B.	Decreases
C.	Is not affected
D.	Cannot be determined
Answer» B. Decreases

Discussion

No Comment Found

Related MCQs

What is the magnitude of the phase angle of a 24 Vac parallel circuit when = 45 and = 1100 ?
What is the magnitude of the phase angle between the source voltage and current when a 100 mH inductor with an inductive reactance of 6 k and a 1 k resistor are in series with a source?
If = 100 and = 100 , then impedance will be
What is the true power of a 24 Vac parallel circuit when = 45 and = 1100 ?
If a 7.5 k resistance is connected to a 10 k inductive reactance in a series circuit, then the impedance equals 12.5 k .
The impedance of a series circuit when = 15 k and = 10 k is approximately equal to ________.
The phase angle will decrease in a series circuit if the inductance is increased.
As frequency decreases in a parallel circuit the impedance also decreases.
Phase angle is the difference in phase between the applied voltage (S) and the circuit current ().
In a series circuit, a power factor of 0.5 results in less energy conversion to heat than does a power factor of 0.6.