Electric Circuits Condition for a balanced 3 - phase load is that, each phase has the same value of __________________. resistance. impedance. all of these. power factor. resistance. impedance. all of these. power factor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 60 Hz frequency voltage would cause a bulb to turn on and off 120 times per second. 80 times per second. 70 times per second. 60 times per second. 120 times per second. 80 times per second. 70 times per second. 60 times per second. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits KVL works on the principle of both. None of these law of conservation of energy. law of conservation of charge. both. None of these law of conservation of energy. law of conservation of charge. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The phase angle of current in respect of supply voltage will be 40.4o. 28.8o. 32.1o. 20.2o. 40.4o. 28.8o. 32.1o. 20.2o. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown in the figure, the value of Vs is 0, when I = 4 A. The value of I, when Vs = 16 V, is 6 A. 10 A. 8 A. 12 A. 6 A. 10 A. 8 A. 12 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Total power consumed in the circuit below is 10 W. Find X. 2 A. 1 A. None of these. 3 A. 2 A. 1 A. None of these. 3 A. ANSWER DOWNLOAD EXAMIANS APP
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