Generation of Electrical Energy The effect of considering friction in steam nozzles for the same pressure ratio leads to increase in dryness fraction of exit steam no change in the quality of exit steam decrease in dryness fraction of exit steam decrease or increase of dryness fraction of exit steam depending upon inlet quality increase in dryness fraction of exit steam no change in the quality of exit steam decrease in dryness fraction of exit steam decrease or increase of dryness fraction of exit steam depending upon inlet quality ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The cheapest plan in operations and Maintenance Steam power plant Hydroelectric plant Diesel power plant Nuclear power plant Steam power plant Hydroelectric plant Diesel power plant Nuclear power plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following is in liquid form at room temperature? Cerium Francium Lithium Sodium Cerium Francium Lithium Sodium ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Reheat cycle in steam power plant is used to improve condenser performance increase thermal efficiency reduce loss of heat utilise heat of flue gases improve condenser performance increase thermal efficiency reduce loss of heat utilise heat of flue gases ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy For low head and large discharge, the hydraulic turbine used is Kaplan turbine Francis turbine Pelton turbine None of these Kaplan turbine Francis turbine Pelton turbine None of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The overall efficiency of thermal power plant is equal to Rankine cycle efficiency Carnot cycle efficiency Bioler efficiency × turbine efficiency × generator efficiency Regenerative cycle efficiency Rankine cycle efficiency Carnot cycle efficiency Bioler efficiency × turbine efficiency × generator efficiency Regenerative cycle efficiency ANSWER DOWNLOAD EXAMIANS APP
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