Economics of Power Generation The smaller the lagging reactive power drawn by the circuit The higher is the p. f. None of the listed here The smaller is the p. f The higher is the active power The higher is the p. f. None of the listed here The smaller is the p. f The higher is the active power ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following, in a thermal power plant, is not a fixed cost? Depreciation Interest on capital Insurance charges Fuel cost Depreciation Interest on capital Insurance charges Fuel cost ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation ______ is the reserved generating capacity available for service under emergency conditions which is not kept in operation but but in working order. Firm power Cold reserve Spinning reserve Hot reserve Firm power Cold reserve Spinning reserve Hot reserve ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Power plant is expected to have the longest life. Hydroelectric Any of the above Diesel Steam Hydroelectric Any of the above Diesel Steam 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 C/3 C/√3 √3C 3C C/3 C/√3 √3C 3C ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A load draws a power of 10 kW at a power factor of 0.707 lagging. The lagging kVAR drawn from the supply will be 15kVAR 20 kVAR 10 kVAR 5 kVAR 15kVAR 20 kVAR 10 kVAR 5 kVAR ANSWER DOWNLOAD EXAMIANS APP
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