Generation of Electrical Energy In a thermal power station, superheater heats Feed water Air Steam None of these Feed water Air Steam None of these ANSWER DOWNLOAD EXAMIANS APP
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 or decrease depending upon the exit quality of steam increase in exit velocity from the nozzle no change in exit velocity from the nozzle decrease in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam increase in exit velocity from the nozzle no change in exit velocity from the nozzle ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Reflectors of a nuclear reactor are made up of Steel Boron Cast iron Beryllium Steel Boron Cast iron Beryllium ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The major heat loss in steam power plant occurs in Superheater None of these Boiler Condenser Superheater None of these Boiler Condenser ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The commonly used material of condenser tubes is Cast iron Admiralty brass Aluminum Mild steel Cast iron Admiralty brass Aluminum Mild steel ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The efficiency of a modern boiler using coal and heat recovery equipment is about 40 to 50% 25 to 30% 65 to 70% 85 to 90% 40 to 50% 25 to 30% 65 to 70% 85 to 90% ANSWER DOWNLOAD EXAMIANS APP
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