RC Circuits In a parallel RC circuit, there is 100 mA through the resistive branch and 100 mA through the capacitive branch. The total rms current is 100 mA 282 mA 141 mA 200 mA 100 mA 282 mA 141 mA 200 mA ANSWER DOWNLOAD EXAMIANS APP
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 In a series RC circuit, 12 V(rms) is measured across the resistor and 15 V(rms) is measured across the capacitor. The rms source voltage is 27 V 19.2 V 1.9 V 3 V 27 V 19.2 V 1.9 V 3 V 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 25 W 195.2 W 275 W 19.52 W 25 W 195.2 W 275 W 19.52 W 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? 129Ω 73Ω 12.9Ω 167Ω 129Ω 73Ω 12.9Ω 167Ω ANSWER DOWNLOAD EXAMIANS APP
RC Circuits An ac circuit consists of a resistor and a capacitor. To increase the phase angle above 45°, the following condition must exist: R = XC R < XC R = 5XC R > XC R = XC R < XC R = 5XC R > XC ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS