RL Circuits In a series RL circuit, 12 V rms is measured across the resistor, and 14 V rms is measured across the inductor. The peak value of the source voltage is 18.4 V 20 V 26.0 V 2 V 18.4 V 20 V 26.0 V 2 V ANSWER DOWNLOAD EXAMIANS APP
RL Circuits Which of the following power factors results in less energy loss in an RL circuit? 0.8 0.2 0.4 1 0.8 0.2 0.4 1 ANSWER DOWNLOAD EXAMIANS APP
RL Circuits When the frequency is decreased, the impedance of a parallel RL circuit is not a factor decreases increases remains constant is not a factor decreases increases remains constant 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 152.6Ω 1526Ω 942Ω 1200Ω 152.6Ω 1526Ω 942Ω 1200Ω ANSWER DOWNLOAD EXAMIANS APP
RL Circuits If a load is purely inductive and the reactive power is 12 VAR, the apparent power is 24 VA 6 VA 12 VA 0 VA 24 VA 6 VA 12 VA 0 VA ANSWER DOWNLOAD EXAMIANS APP
RL Circuits When the frequency of the voltage applied to a series RL circuit is increased, the phase angle cannot be determined without values increases decreases does not change cannot be determined without values increases decreases does not change ANSWER DOWNLOAD EXAMIANS APP
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