Electric Circuits The resistance of 200 W, 200 V lamp is 800 Ω. 100 Ω. 200 Ω. 400 Ω. 800 Ω. 100 Ω. 200 Ω. 400 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage across the 1kΩ resistor between the nodes A and B of the network shown in the given figure is 1 V. -1 V. -2 V. 2 V. 1 V. -1 V. -2 V. 2 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three identical resistor are connected in star across a 3 phase 550 V supply dissipating a total power of 300 W the line current is ____________ A. 0.5 2.56 1 3.149 0.5 2.56 1 3.149 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is represented by the hypotenuse of impedance triangle? Impedance drop. Reactance drop. Resistance drop. Apparent power. Impedance drop. Reactance drop. Resistance drop. Apparent power. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a pure inductor is connected across the ac source, the average power taken by the inductor is a few watt. 100 watt. zero watt. maximum power. a few watt. 100 watt. zero watt. maximum power. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of current I flowing in the 1 Ω resistor in the circuit shown in the given figure will be 5 A. 0 A. 6 A. 10 A. 5 A. 0 A. 6 A. 10 A. ANSWER DOWNLOAD EXAMIANS APP
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