Electric Circuits Time constant of RC series circuit is RC L/R 2RC 2L/R RC L/R 2RC 2L/R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a lead acid cell, hydrogen is liberated at both plates. negative plate. none of the plates. positive plate. both plates. negative plate. none of the plates. positive plate. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The switch S is the circuit shown in figure is ideal. If the switch is repeatedly closed for 1 ms and opened for 1 ms, the average value of i(t) is 1 mA. 0.5 mA. 0.35 mA. 0.25 mA. 1 mA. 0.5 mA. 0.35 mA. 0.25 mA. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The rms value of sinusoidal voltage wave V = 200sinω0t 100 V. 200√2 V. 100√2 V. 200 V. 100 V. 200√2 V. 100√2 V. 200 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Unit of apparent power is Watts. VA. VAR. KWhr. Watts. VA. VAR. KWhr. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Twelve 6 Ω resistor used as edge to form a cube. The resistance between two diagonally opposite corner of the cube is 5 Ω. 6 / 5 Ω. 6 Ω. 5 / 6 Ω. 5 Ω. 6 / 5 Ω. 6 Ω. 5 / 6 Ω. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS