Electric Circuits In the circuit shown below, what is the voltage across 5 Ω resistor? None of them -27.4 V. 34.4 V. -28.4 V. None of them -27.4 V. 34.4 V. -28.4 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current of 4 A flows in an ac circuit when 100 V dc is applied to it whereas it takes 250 v ac to produce the same current the power factor of the circuit is 0.4. 0.85. 1. 10. 0.4. 0.85. 1. 10. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for a balanced 3 - phase load is that, each phase has the same value of __________________. impedance. resistance. power factor. all of these. impedance. resistance. power factor. all of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series R, L circuit power factor can be defined as P/S R/Z Vr/V All of these P/S R/Z Vr/V All of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for reciprocity in case of ABCD parameters is AB-CD = 1. AD-BC = 0. AD-BC = 1 . AB-CD = 0. AB-CD = 1. AD-BC = 0. AD-BC = 1 . AB-CD = 0. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor passes a current of 12.6 mA when supplied with 20 V ac with a frequency of 1000 Hz. The capacitance will be 0.01 μF. 1 μF. 0.001 μF. 0.1 μF. 0.01 μF. 1 μF. 0.001 μF. 0.1 μF. ANSWER DOWNLOAD EXAMIANS APP
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