Generation of Electrical Energy In a regenerative feed heating cycle, the optimum value of the fraction of steam extracted for feed heating Increases with increase in Rankine cycle efficiency Decreases with increase in Rankine cycle efficiency Is unaffected by increase in Rankine cycle efficiency None of these Increases with increase in Rankine cycle efficiency Decreases with increase in Rankine cycle efficiency Is unaffected by increase in Rankine cycle efficiency None of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The pressure at the furnace is minimum in case of forced draught system balanced draught system induced draught system natural draught system forced draught system balanced draught system induced draught system natural draught system 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 increases with increase in outside air temperature decreases with increase in outside air temperature remains the same irrespective of outside air temperature may increase or decrease with increase in outside air temperature increases with increase in outside air temperature decreases with increase in outside air temperature remains the same irrespective of outside air temperature may increase or decrease with increase in outside air temperature ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The efficiency of chimney is approximately 0.25 % 40 % 80 % 20 % 0.25 % 40 % 80 % 20 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Location of surge tank in a hydro electric station is near to the Reservoir Turbine Tailrace None of these Reservoir Turbine Tailrace None of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy For which of the following power plants highly skilled engineers are required for running the plants? Solar power plant Hydroelectric plant Diesel power plant Nuclear power plant Solar power plant Hydroelectric plant Diesel power plant Nuclear power plant ANSWER DOWNLOAD EXAMIANS APP
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