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 4.24 A 424 mA 42.4 A 6 A 4.24 A 424 mA 42.4 A ANSWER DOWNLOAD EXAMIANS APP
RL Circuits Which of the following power factors results in less energy loss in an RL circuit? 0.4 0.8 0.2 1 0.4 0.8 0.2 1 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 0 VA 6 VA 24 VA 12 VA 0 VA 6 VA 24 VA ANSWER DOWNLOAD EXAMIANS APP
RL Circuits A 47Ω resistor is in series with an inductive reactance of 120Ω across an ac source. The impedance, expressed in polar form, is 47 angle 68.6° 120 angle 68.6° 129 angle 31.4° 129 angle 68.6° 47 angle 68.6° 120 angle 68.6° 129 angle 31.4° 129 angle 68.6° ANSWER DOWNLOAD EXAMIANS APP
RL Circuits Referring to Problem 23, the reactive power is 100 mVAR 10 mVAR 6.76 mVAR 148 mVAR 100 mVAR 10 mVAR 6.76 mVAR 148 mVAR ANSWER DOWNLOAD EXAMIANS APP
RL Circuits The voltages in Problem 5 are measured at a certain frequency. To make the resistor voltage less than the inductor voltage, the frequency is doubled increased decreased not a factor doubled increased decreased not a factor ANSWER DOWNLOAD EXAMIANS APP
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