Economics of Power Generation The smaller the lagging reactive power drawn by the circuit The higher is the active power The smaller is the p. f None of the listed here The higher is the p. f. The higher is the active power The smaller is the p. f None of the listed here The higher is the p. f. ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation ________ is invariably used for peak load Steam turbine plant Nuclear power plant None of these Pumped storage plant Steam turbine plant Nuclear power plant None of these Pumped storage plant ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Generating capacity connected to the bus bars and ready to take load when switched on is known as firm power hot reserve spinning reserve cold reserve firm power hot reserve spinning reserve cold reserve ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation If C is the capacitance per phase for delta connected capacitor bank, then capacitance per phase for star connected the capacitor bank is 3C C/3 C/√3 √3C 3C C/3 C/√3 √3C ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The main reason for low power factor of supply statem is due to the use of Synchronous motors Induction morors All correct Resistive load Synchronous motors Induction morors All correct Resistive load ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor improved, the kW capacity of alternator is None of the listed here Unaffected Decreased Increased None of the listed here Unaffected Decreased Increased ANSWER DOWNLOAD EXAMIANS APP
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