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 1.9 V 19.2 V 3 V 27 V 1.9 V 19.2 V 3 V 27 V ANSWER DOWNLOAD EXAMIANS APP
RC Circuits The complex number 6 + j6 is equivalent to 8.4890° 8.4845° 645° 3645° 8.4890° 8.4845° 645° 3645° ANSWER DOWNLOAD EXAMIANS APP
RC Circuits What is the angular difference between +j4 and –j4? 90° 270° 30° 180° 90° 270° 30° 180° ANSWER DOWNLOAD EXAMIANS APP
RC Circuits A resistor and a capacitor are in series across a 20 V ac source. Circuit impedance is 4.33 k. Current flow in the circuit is 460 mA 92 mA 4.6 mA 9.2 mA 460 mA 92 mA 4.6 mA 9.2 mA 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 = 5XC R = XC R < XC R > XC R = 5XC R = XC R < XC R > XC 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 3.46 2.16 4.24 21.63 3.46 2.16 4.24 ANSWER DOWNLOAD EXAMIANS APP
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