Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The voltage drop across L is 39.1 V. 45.5 V. 50.5 V. 31.9 V. 39.1 V. 45.5 V. 50.5 V. 31.9 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The phase angle of current in respect of supply voltage will be 28.8o. 20.2o. 32.1o. 40.4o. 28.8o. 20.2o. 32.1o. 40.4o. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a resistor and an inductor are connected in series across a voltage source. Which two parameters in that circuit increase if frequency of voltage source increases? VL and VR. VL and Z. Z and I. VL and I. VL and VR. VL and Z. Z and I. VL and I. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a resistor and an inductor are connected in series across a voltage source. Which two parameters in that circuit decrease if frequency of voltage source increases? VR and I. VL and VR. VL and Z. Z and I. VR and I. VL and VR. VL and Z. Z and I. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a resistor and a capacitor are connected to form series R - C circuit across a voltage source. If frequency of voltage source increases the current remain unaltered. the current increases. the current decreases abruptly. the current decreases. the current remain unaltered. the current increases. the current decreases abruptly. the current decreases. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS