Generation of Electrical Energy There are no stand by losses in _______ plant. Hydroelectric plant Diesel power plant Steam power plant Nuclear power plant Hydroelectric plant Diesel power plant Steam power plant Nuclear power plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The most clean power plant is Steam power plant Nuclear power plant Diesel power plant Hydroelectric plant Steam power plant Nuclear power plant Diesel power plant Hydroelectric plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The efficiency of a modern boiler using coal and heat recovery equipment is about 65 to 70% 40 to 50% 85 to 90% 25 to 30% 65 to 70% 40 to 50% 85 to 90% 25 to 30% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught produced, for a given height of the chimney and given mean temperature of chimney gases may increase or decrease with increase in outside air temperature decreases with increase in outside air temperature increases with increase in outside air temperature remains the same irrespective of outside air temperature may increase or decrease with increase in outside air temperature decreases with increase in outside air temperature increases with increase in outside air temperature remains the same irrespective of outside air temperature 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 in exit velocity from the nozzle decrease in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam no change in exit velocity from the nozzle increase in exit velocity from the nozzle decrease in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam no change in exit velocity from the nozzle ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The capacity of large turbo-generators varies from 70 to 400 MW 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 ANSWER DOWNLOAD EXAMIANS APP
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