Generation of Electrical Energy The overall efficiency of thermal power plant is equal to Rankine cycle efficiency Bioler efficiency × turbine efficiency × generator efficiency Carnot cycle efficiency Regenerative cycle efficiency Rankine cycle efficiency Bioler efficiency × turbine efficiency × generator efficiency Carnot cycle efficiency Regenerative cycle efficiency ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In thermal power plant, economiser are used to heat Steam Feed water Air None of these Steam Feed water Air None of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Francis, Kaplan and propeller turbines fall under the category of Reaction turbine Impulse turbine Axial flow Impulse reaction combined Reaction turbine Impulse turbine Axial flow Impulse reaction combined ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In a regenerative surface condenser There are two pumps to remove air and condensate There is no pump; the condensate gets removed by gravity There are three pumps to remove air, vapor and condensate There is one pump to remove air and condensate There are two pumps to remove air and condensate There is no pump; the condensate gets removed by gravity There are three pumps to remove air, vapor and condensate There is one pump to remove air and condensate ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy For the induced draught the fan is located near bottom of chimney anywhere permissible near bottom of furnace at the top of the chimney near bottom of chimney anywhere permissible near bottom of furnace at the top of the chimney ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught produced by steel chimney as compared to that produced by brick chimney for the same height is Less May be more or less Same More Less May be more or less Same More ANSWER DOWNLOAD EXAMIANS APP
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