RC Circuits A positive angle of 30° is equivalent to a negative angle of –330° –180° –30° –60° –330° –180° –30° –60° 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 25 W 275 W 195.2 W 19.52 W 25 W 275 W ANSWER DOWNLOAD EXAMIANS APP
RC Circuits In the complex plane, the number 4 + j3 is located in the second quadrant first quadrant fourth quadrant third quadrant second quadrant first quadrant fourth quadrant third quadrant ANSWER DOWNLOAD EXAMIANS APP
RC Circuits When the frequency of the source voltage decreases, the impedance of a parallel RC circuit decreases to zero does not change decreases increases decreases to zero does not change decreases increases ANSWER DOWNLOAD EXAMIANS APP
RC Circuits The complex number 6 + j6 is equivalent to 645° 8.4890° 8.4845° 3645° 645° 8.4890° 8.4845° 3645° ANSWER DOWNLOAD EXAMIANS APP
RC Circuits A 47Ω resistor and a capacitor with a capacitive reactance of 120 are in series across an ac source. What is the circuit impedance, Z? 12.9Ω 73Ω 167Ω 129Ω 12.9Ω 73Ω 167Ω 129Ω ANSWER DOWNLOAD EXAMIANS APP
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