For series ac circuits containing both resistance and inductive reacta – McqOptions

MCQOPTIONS

1.	For series ac circuits containing both resistance and inductive reactance, total opposition to current can be found by simply adding ohmic values or oppositions to current.
A.	1
B.
Answer» C.

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.