Electric Circuits Given network is having N nodes and B branches, then number of twigs are N - 1. B - N - 1. B - N + 1. N. N - 1. B - N - 1. B - N + 1. N. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In which braking back emf exceeds supply voltage? None of these. Dynamic. Regenerative. Plugging. None of these. Dynamic. Regenerative. Plugging. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown in the figure the voltage across the 2 Ω resistor is 1 V. 4 V. 3 V. 2 V. 1 V. 4 V. 3 V. 2 V. 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. power factor. impedance. resistance. all of these. power factor. impedance. resistance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Active element of electrical circuit is none of above. current source. voltage source. both of them. none of above. current source. voltage source. both of them. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When the battery is being charged, the terminal voltage decreases with increasing state of charge. increasing charging rate. none of these. increasing temperature. increasing state of charge. increasing charging rate. none of these. increasing temperature. ANSWER DOWNLOAD EXAMIANS APP
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