Generation of Electrical Energy In a regenerative feed heating cycle, the optimum value of the fraction of steam extracted for feed heating None of these Decreases with increase in Rankine cycle efficiency Increases with increase in Rankine cycle efficiency Is unaffected by increase in Rankine cycle efficiency None of these Decreases with increase in Rankine cycle efficiency Increases with increase in Rankine cycle efficiency Is unaffected by increase in Rankine cycle efficiency ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy 1 kWh=______kcal 610 520 860 746 610 520 860 746 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 More May be more or less Same Less More May be more or less Same ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The output of a solar cell is of the order of 1 W 5 W 20 W 10 W 1 W 5 W 20 W 10 W ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Reflectors of a nuclear reactor are made up of Cast iron Beryllium Boron Steel Cast iron Beryllium Boron Steel 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
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