Power Systems At slack bus, which one of the following combinations of variables is not specified? P and V Q and V P and Q V and δ P and V Q and V P and Q V and δ ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following represents the sag(S) of a transmission line? S = wl²/4T S = wl²/8T S = wl²/16T S = wl²/2T S = wl²/4T S = wl²/8T S = wl²/16T S = wl²/2T ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the fault is very nearer to the generator, the fault current is zero less larger any of the above zero less larger any of the above ANSWER DOWNLOAD EXAMIANS APP
Power Systems When bundle conductor are used in place of single conductor the effective inductance and capacitance will respectively increase and decrease. decrease and remain unaffected. increase and remain unaffected. decrease and increase. increase and decrease. decrease and remain unaffected. increase and remain unaffected. decrease and increase. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A loss less transmission line has a length of 600 km, find the phase shift of voltage signal? 45° 36° 90° 42° 45° 36° 90° 42° ANSWER DOWNLOAD EXAMIANS APP
Power Systems Proximity effect is more in case of same in both cases None of these power cables over head lines same in both cases None of these power cables over head lines ANSWER DOWNLOAD EXAMIANS APP
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