Power Systems A transmission line has an impedance of (2+j6) Ω has voltage regulation of 10% at a load power factor of 0.8 lag. Find the voltage regulation for a load of 0.6 lead -6.92% -10% 10% 6.92% -6.92% -10% 10% 6.92% ANSWER DOWNLOAD EXAMIANS APP
Power Systems Length of short transmission line is up to 40 km any of the above 150 km 80 km 40 km any of the above 150 km 80 km ANSWER DOWNLOAD EXAMIANS APP
Power Systems For complete protection of 3-phase system from the short circuit faults minimum number of relays required are two one six three two one six three ANSWER DOWNLOAD EXAMIANS APP
Power Systems Thermal shielding is provided to prevent the reactor wall from getting heated. absorb the fast neutron. All of these protected the operating personal from exposure to radiations. prevent the reactor wall from getting heated. absorb the fast neutron. All of these protected the operating personal from exposure to radiations. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which turbine is ideally suited to pumped storage plants Impeller. Kaplan. Francis. Pelton. Impeller. Kaplan. Francis. Pelton. ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the load is short circuited, then reflection coefficient of voltage is -2 0 1 -1 -2 0 1 -1 ANSWER DOWNLOAD EXAMIANS APP
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