Electric Circuits The current in a chemical cell is a movement of positive and negative ions. positive hole charges. positive ions only. negative ions only. positive and negative ions. positive hole charges. positive ions only. negative ions only. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown below when I = 0, V = 20 V and when R = 0, I = 10 A. If now R = 3 Ω what is the value of the current I? 5 A. 10 A. 6 A. 4 A. 5 A. 10 A. 6 A. 4 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced 3 - φ star connected load is fed from a 208 V, 3 - φ supply. Each load has resistance of 35 Ω. The total power is 411.3 W. none of these. 1236 W. 618 W. 411.3 W. none of these. 1236 W. 618 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit if the Q factor is 1, then the damping of the system is Undamping Critical damping Under damping Over damping Undamping Critical damping Under damping Over damping ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Under resonance condition the power factor of a system is leading unity lagging any of the above leading unity lagging any of the above 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. power factor. resistance. all of these. impedance. power factor. resistance. ANSWER DOWNLOAD EXAMIANS APP
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