Generation of Electrical Energy Steam pressure in a steam power station, which is usually kept now-a-days is of the order of 50 kgf/cm² 80 kgf/cm² 100 kgf/cm² 20 kgf/cm² 50 kgf/cm² 80 kgf/cm² 100 kgf/cm² 20 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following component, in a steam power plant, needs maximum maintenance attention? Steam turbine Water treatment plant Condenser Boiler Steam turbine Water treatment plant Condenser Boiler ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following coals has the highest calorific value? Peat Bituminous Anthracite coal Lignite Peat Bituminous Anthracite coal Lignite ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The effect of considering friction losses in steam nozzle for the same pressure ratio leads to increase or decrease depending upon the exit quality of steam increase in exit velocity from the nozzle decrease in exit velocity from the nozzle no change in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam increase in exit velocity from the nozzle decrease in exit velocity from the nozzle no change in exit velocity from the nozzle ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Load factor is generally More than 1 Equal to 1 None of these Less than 1 More than 1 Equal to 1 None of these Less than 1 ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The peak power supplied by peak load station is Same expensive as base load None of these Very cheap Very costly Same expensive as base load None of these Very cheap Very costly ANSWER DOWNLOAD EXAMIANS APP
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