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 no change in exit velocity from the nozzle decrease in exit velocity from the nozzle increase in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam no change in exit velocity from the nozzle decrease in exit velocity from the nozzle increase in exit velocity from the nozzle ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught produced by steel chimney as compared to that produced by brick chimney for the same height is Less May be more or less Same More Less May be more or less Same More ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following component, in a steam power plant, needs maximum maintenance attention? Condenser Boiler Water treatment plant Steam turbine Condenser Boiler Water treatment plant Steam turbine ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In which of the following power plants the maintenance cost is usually high Hydroelectric plant Nuclear power plant Diesel power station Thermal power plant Hydroelectric plant Nuclear power plant Diesel power station Thermal power plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught in locomotive boilers is produced by Steam jet Chimney Forced fan Only motion of locomotive Steam jet Chimney Forced fan Only motion of locomotive ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The peak power supplied by peak load station is Very cheap None of these Very costly Same expensive as base load Very cheap None of these Very costly Same expensive as base load ANSWER DOWNLOAD EXAMIANS APP
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