Electric Circuits For the circuit given in the figure the power delivered by the 2 V source is given by 4 W. - 4 W. - 2 W. 2 W. 4 W. - 4 W. - 2 W. 2 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A coil with negligible resistance has 50 V across it with 10 mA. The inductive reactance is 50 ohms. 1000 ohms. 5000 ohms. 500 ohms. 50 ohms. 1000 ohms. 5000 ohms. 500 ohms. 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. resistance. power factor. impedance. all of these. resistance. power factor. impedance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The basic circuit elements are R, L and C. both A and B. Vs, Is. None of these R, L and C. both A and B. Vs, Is. None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a large resistance is connected in parallel to a small resistance then net resistance will be None of these greater than the large resistance. smaller than the small resistance. smaller than the greater but larger than the smaller resistance. None of these greater than the large resistance. smaller than the small resistance. smaller than the greater but larger than the smaller resistance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The hot resistance of a tungsten lamp is about 10 times the cold resistance. Accordingly, cold resistance of a 100 W, 200 V lamp will be 400 Ω. 800 Ω. 40 Ω. 4 Ω. 400 Ω. 800 Ω. 40 Ω. 4 Ω. ANSWER DOWNLOAD EXAMIANS APP
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