RC Circuits When the frequency of the source voltage decreases, the impedance of a parallel RC circuit decreases decreases to zero does not change increases decreases decreases to zero does not change increases ANSWER DOWNLOAD EXAMIANS APP
RC Circuits A 6 kHz sinusoidal voltage is applied to a series RC circuit. The frequency of the voltage across the resistor is 12 kHz 6 kHz 0 Hz 18 kHz 12 kHz 6 kHz 0 Hz 18 kHz ANSWER DOWNLOAD EXAMIANS APP
RC Circuits When the frequency of the voltage applied to a series RC circuit is increased, the phase angle remains the same increases decreases becomes erratic remains the same increases decreases becomes erratic ANSWER DOWNLOAD EXAMIANS APP
RC Circuits For a certain load, the true power is 150 W and the reactive power is 125 VAR. The apparent power is 195.2 W 19.52 W 275 W 25 W 195.2 W 19.52 W 275 W 25 W ANSWER DOWNLOAD EXAMIANS APP
RC Circuits A 2 kΩ resistor and a 0.002 μF capacitor are in series across an ac source. Current in the circuit is 6.50 mA. The true power is 845 mW 13 mW 130 mW 84.5 mW 845 mW 13 mW 130 mW 84.5 mW ANSWER DOWNLOAD EXAMIANS APP
RC Circuits What is the value of the hypotenuse of a right triangle whose sides are 12 and 18? 21.63 4.24 2.16 3.46 21.63 4.24 2.16 3.46 ANSWER DOWNLOAD EXAMIANS APP
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