RL Circuits A 1.5 kΩ resistor and a coil with a 2.2 kΩ inductive reactance are in series across an 18 V ac source. The power factor is 6.76 564 55.7 0.564 6.76 564 55.7 0.564 ANSWER DOWNLOAD EXAMIANS APP
RL Circuits In a parallel RL circuit, there are 3 A rms in the resistive branch and 3 A rms in the inductive branch. The total rms current is 42.4 A 6 A 4.24 A 424 mA 42.4 A 6 A 4.24 A 424 mA ANSWER DOWNLOAD EXAMIANS APP
RL Circuits Which of the following power factors results in less energy loss in an RL circuit? 1 0.8 0.2 0.4 1 0.8 0.2 0.4 ANSWER DOWNLOAD EXAMIANS APP
RL Circuits When the frequency is decreased, the impedance of a parallel RL circuit increases decreases is not a factor remains constant increases decreases is not a factor remains constant ANSWER DOWNLOAD EXAMIANS APP
RL Circuits Referring to Problem 23, the reactive power is 100 mVAR 148 mVAR 6.76 mVAR 10 mVAR 100 mVAR 148 mVAR 6.76 mVAR 10 mVAR ANSWER DOWNLOAD EXAMIANS APP
RL Circuits When the resistor voltage in a series RL circuit becomes less than the inductor voltage, the phase angle decreases cannot be determined is not affected increases decreases cannot be determined is not affected increases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS