Power Systems Condition for zero voltage regulation is cosφ = X/R cosφ = R/X tanφ = X/R tanφ = R/X cosφ = X/R cosφ = R/X tanφ = X/R tanφ = R/X ANSWER DOWNLOAD EXAMIANS APP
Power Systems Ferranti effect can be compensated by which of the following both 1 and 2 shunt capacitor shunt reactor series capacitor both 1 and 2 shunt capacitor shunt reactor series capacitor ANSWER DOWNLOAD EXAMIANS APP
Power Systems In an interconnected power system, the most suitable power plant to meet the peak load condition is thermal plant hydro power plant pumped storage plant nuclear plant thermal plant hydro power plant pumped storage plant nuclear plant ANSWER DOWNLOAD EXAMIANS APP
Power Systems In nuclear power plants which material is/are used as coolant? All of these graphite beryllium liquid sodium All of these graphite beryllium liquid sodium ANSWER DOWNLOAD EXAMIANS APP
Power Systems Most commonly used material for insulator is mica glass All of these porcelain mica glass All of these porcelain ANSWER DOWNLOAD EXAMIANS APP
Power Systems What will be the thermal efficiency of a 240 V, 1000 W electric kettle if it brings 2 liters of water at 15° C to boiling point 15 Minutes 80.25 %. 74.56 %. 79.33 %. 78.96 %. 80.25 %. 74.56 %. 79.33 %. 78.96 %. ANSWER DOWNLOAD EXAMIANS APP
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