Generation of Electrical Energy Artifical draught is produced by All of these Air fans Fan or steam jet Steam jet All of these Air fans Fan or steam jet Steam jet ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught which a chimney produces is called Induced draught Forced draught Natural draught Balanced draught Induced draught Forced draught Natural draught Balanced draught ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In a thermal power station, superheater heats Feed water Air None of these Steam Feed water Air None of these Steam ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In a regenerative feed heating cycle, the optimum value of the fraction of steam extracted for feed heating Decreases with increase in Rankine cycle efficiency None of these Increases with increase in Rankine cycle efficiency Is unaffected by increase in Rankine cycle efficiency Decreases with increase in Rankine cycle efficiency None of these Increases with increase in Rankine cycle efficiency Is unaffected by increase in Rankine cycle efficiency ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Rankine cycle efficiency of a good steam power plant may be in the range of 70 to 80 percent 35 to 45 percent 90 to 95 percent 15 to 20 percent 70 to 80 percent 35 to 45 percent 90 to 95 percent 15 to 20 percent ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The pressure at the furnace is minimum in case of balanced draught system natural draught system forced draught system induced draught system balanced draught system natural draught system forced draught system induced draught system ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS