Electric Circuits In series R, L circuit power factor can be defined as P/S R/Z All of these Vr/V P/S R/Z All of these Vr/V ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown in the figure the voltage across the 2 Ω resistor is 2 V. 3 V. 1 V. 4 V. 2 V. 3 V. 1 V. 4 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 50 μF capacitor is charged to retain 10 MJ of energy by a constant charging current of 1 A. Determine the voltages across the capacitor? 30 V. 50 V. 60 V. 20 V. 30 V. 50 V. 60 V. 20 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two wires of A and B of the same material and length ‘l’ and ‘2l’ have radius ‘r’ and ‘2r’ respectively. The ratio of their specific resistance will be 1:8. 1:1. 4:1. 1:2. 1:8. 1:1. 4:1. 1:2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following is invariably seen in an electroplating plant? Carbon brushes. Barrel. Distilled water. Rectifier. Carbon brushes. Barrel. Distilled water. Rectifier. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electric field line and an equipotential surface are inclined at any angle. always perpendicular. always parallel. none of above. inclined at any angle. always perpendicular. always parallel. none of above. ANSWER DOWNLOAD EXAMIANS APP
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