Electric Circuits If a pure inductor is connected across the ac source, the average power taken by the inductor is maximum power. zero watt. 100 watt. a few watt. maximum power. zero watt. 100 watt. a few watt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced star connected load with impedance of 30j - 300 Ω is supplied from a 3 - phase, 4-wire, 173 V system, the voltages to neutral being 100j -900, 100j - 300 and 100j -1500 V. The current in neutral wire is 5 A. 50 A. zero. 8.85 A. 5 A. 50 A. zero. 8.85 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the different one in terms of measurements? L/R RC 2L/R Q L/R RC 2L/R Q ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Reactive power drawn by a pure resistor is None of these minimum maximum 0 None of these minimum maximum 0 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When power factor angle is constant, then shape of the current locus is semi circle. triangle. circle. straight line. semi circle. triangle. circle. straight line. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If N is the number of nodes and b is the number of branches in a network, then rank of tie set matrix is N. b - N - 1. b - N + 1. N - 1. N. b - N - 1. b - N + 1. N - 1. ANSWER DOWNLOAD EXAMIANS APP
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