RC Circuits A positive angle of 30° is equivalent to a negative angle of –30° –330° –180° –60° –30° –330° –180° –60° ANSWER DOWNLOAD EXAMIANS APP
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 141 mA 200 mA 282 mA 100 mA 141 mA 200 mA 282 mA 100 mA 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 A 6 kHz sinusoidal voltage is applied to a series RC circuit. The frequency of the voltage across the resistor is 18 kHz 0 Hz 12 kHz 6 kHz 18 kHz 0 Hz 12 kHz 6 kHz 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? 167Ω 129Ω 73Ω 12.9Ω 167Ω 129Ω 73Ω 12.9Ω ANSWER DOWNLOAD EXAMIANS APP
RC Circuits A 12 kΩ resistor is in series with a 0.02 μF capacitor across a 1.2 kHz ac source. If the current is expressed in polar form as I = 0.3 angle 0° mA, what is the source voltage expressed in polar form? 0.411 V 45.6 V 4.11 V 411.3 V 0.411 V 45.6 V 4.11 V 411.3 V ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS