Electric Circuits How many coulombs of charge flow through a circuit carrying a current of 10 A in 1 minute? 1200 60 600 10 1200 60 600 10 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for a balanced 3 - phase load is that, each phase has the same value of __________________. all of these. impedance. resistance. power factor. all of these. impedance. resistance. power factor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The current through the 2 KΩ resistance ( rest resitances are all 1 ohm each ) in the circuit shown in diagram 1 mA. 6 mA. 0 mA. 2 mA. 1 mA. 6 mA. 0 mA. 2 mA. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is I1 in the given circuit? 1 A. 0.5 A. 3 A. 1.5 A. 1 A. 0.5 A. 3 A. 1.5 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Phase voltages of a star connected alternator are ER = 240∠0o V, EY = 240∠-120o V and EB = 240∠ + 120o V. What is the phase sequence of the system? YBR. BYR. RYB. RBY. YBR. BYR. RYB. RBY. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 100 μF capacitor supplied from 3 V source with a frequency of 50 Hz. The capacitive reactance is 7.96 Ω. 63.68 Ω. 15.92 Ω. 31.84 Ω. 7.96 Ω. 63.68 Ω. 15.92 Ω. 31.84 Ω. ANSWER DOWNLOAD EXAMIANS APP
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