RL Circuits When the frequency is decreased, the impedance of a parallel RL circuit remains constant is not a factor decreases increases remains constant is not a factor decreases increases ANSWER DOWNLOAD EXAMIANS APP
RL Circuits Referring to Problem 23, the reactive power is 100 mVAR 6.76 mVAR 10 mVAR 148 mVAR 100 mVAR 6.76 mVAR 10 mVAR 148 mVAR ANSWER DOWNLOAD EXAMIANS APP
RL Circuits Which of the following power factors results in less energy loss in an RL circuit? 0.4 1 0.2 0.8 0.4 1 0.2 0.8 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 6 A 424 mA 4.24 A 42.4 A 6 A 424 mA 4.24 A 42.4 A ANSWER DOWNLOAD EXAMIANS APP
RL Circuits A 1.2 kΩ resistor is in series with a 15 mH coil across a 10 kHz ac source. The magnitude of the total impedance is 1526Ω 942Ω 1200Ω 152.6Ω 1526Ω 942Ω 1200Ω 152.6Ω ANSWER DOWNLOAD EXAMIANS APP
RL Circuits If a load is purely inductive and the reactive power is 12 VAR, the apparent power is 12 VA 6 VA 0 VA 24 VA 12 VA 6 VA 0 VA 24 VA ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS