Generation of Electrical Energy The capacity of large turbo-generators varies from 20 to 100 MW 100 to 500 MW 50 to 300 MW 70 to 400 MW 20 to 100 MW 100 to 500 MW 50 to 300 MW 70 to 400 MW ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Underfeed stokers work best for __________ coals high in volatile matter and with caking tendency All of these Lignite Anthracite Semi-bituminous and bituminous All of these Lignite Anthracite Semi-bituminous and bituminous ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy If the diversity factor increases, the maximum demand on power station Remains same None of these Increases Decreases Remains same None of these Increases Decreases 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 decrease in exit velocity from the nozzle no change in exit velocity from the nozzle increase in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam decrease in exit velocity from the nozzle no change in exit velocity from the nozzle increase in exit velocity from the nozzle ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Artifical draught is produced by Steam jet All of these Air fans Fan or steam jet Steam jet All of these Air fans Fan or steam jet 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 Thermal power plant Diesel power station Hydroelectric plant Nuclear power plant Thermal power plant Diesel power station ANSWER DOWNLOAD EXAMIANS APP
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