Generation of Electrical Energy In a thermal power station, superheater heats Steam None of these Air Feed water Steam None of these Air Feed water ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The function of a moderator in a nuclear reactor is To transfer heat produced inside the reactor to a heat exchanger To start the chain reaction To slow down the fast moving electrons To speed up the slow moving electrons To transfer heat produced inside the reactor to a heat exchanger To start the chain reaction To slow down the fast moving electrons To speed up the slow moving electrons ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Rankine cycle efficiency of a good steam power plant may be in the range of 35 to 45 percent 70 to 80 percent 90 to 95 percent 15 to 20 percent 35 to 45 percent 70 to 80 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 forced draught system induced draught system natural draught system balanced draught system forced draught system induced draught system natural draught system ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Parson's turbine is multi wheel reaction steam turbine pressure compounded steam turbine simple single wheel reaction steam turbine simple single wheel, impulse steam turbine multi wheel reaction steam turbine pressure compounded steam turbine simple single wheel reaction steam turbine simple single wheel, impulse steam turbine 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 Increases with increase in Rankine cycle efficiency None of these Decreases with increase in Rankine cycle efficiency Is unaffected by increase in Rankine cycle efficiency Increases with increase in Rankine cycle efficiency None of these Decreases with increase in Rankine cycle efficiency Is unaffected by increase in Rankine cycle efficiency ANSWER DOWNLOAD EXAMIANS APP
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