Electric Circuits Active element of electrical circuit is current source. none of above. both of them. voltage source. current source. none of above. both of them. voltage source. 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 zero. 8.85 A. 5 A. 50 A. zero. 8.85 A. 5 A. 50 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced 3 - φ star connected load is fed from a 208 V, 3 - φ supply. Each load has resistance of 35 Ω. The total power is 1236 W. 411.3 W. 618 W. none of these. 1236 W. 411.3 W. 618 W. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the sheet of a backelite is inserted between the plates of an air capacitor, the capacitance will becomes zero. decrease. increase. remains unchanged. becomes zero. decrease. increase. remains unchanged. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the circuit shown in the given figure the current I is given by 2 A. 1 A. 3 A. 4 A. 2 A. 1 A. 3 A. 4 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel circuit current through resistor, inductor and capacitor are 10A, 5A and 5A respectively. What is the total current in the circuit? 20A 5A 0A 10A 20A 5A 0A 10A ANSWER DOWNLOAD EXAMIANS APP
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