Generation of Electrical Energy The capacity of large turbo-generators varies from 20 to 100 MW 50 to 300 MW 100 to 500 MW 70 to 400 MW 20 to 100 MW 50 to 300 MW 100 to 500 MW 70 to 400 MW ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The knowledge of diversity factor helps in determining Plant capacity None of these Units generated Average load Plant capacity None of these Units generated Average load 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 Which of the following power plants need the least period for installation? Nuclear power plant Thermal power plant Hydroelectric plant Diesel power plant Nuclear power plant Thermal power plant Hydroelectric plant Diesel power plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following material is used as a moderator in nuclear power plant? Plutonium Calcium Graphite Boron Plutonium Calcium Graphite Boron ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In a regenerative feed heating cycle, the optimum value of the fraction of steam extracted for feed heating None of these Decreases with increase in Rankine cycle efficiency Increases with increase in Rankine cycle efficiency Is unaffected by increase in Rankine cycle efficiency None of these Decreases with increase in Rankine cycle efficiency Increases with increase in Rankine cycle efficiency Is unaffected by increase in Rankine cycle efficiency ANSWER DOWNLOAD EXAMIANS APP
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