Generation of Electrical Energy The effect of considering friction losses in steam nozzle for the same pressure ratio leads to decrease in exit velocity from the nozzle increase in exit velocity from the nozzle no change in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam decrease in exit velocity from the nozzle increase in exit velocity from the nozzle no change in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following power plants need the least period for installation? Diesel power plant Hydroelectric plant Nuclear power plant Thermal power plant Diesel power plant Hydroelectric plant Nuclear power plant Thermal power plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy 1 kWh=______kcal 520 746 610 860 520 746 610 860 ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Reheat cycle in steam power plant is used to reduce loss of heat utilise heat of flue gases improve condenser performance increase thermal efficiency reduce loss of heat utilise heat of flue gases improve condenser performance increase thermal efficiency ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In a power station, diversity factor _______ as we move from consumer to power station None of these Decreases Remains same Increases None of these Decreases Remains same Increases ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following coals has the highest calorific value? Peat Lignite Bituminous Anthracite coal Peat Lignite Bituminous Anthracite coal ANSWER DOWNLOAD EXAMIANS APP
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