Generation of Electrical Energy Rankine cycle efficiency of a good steam power plant may be in the range of 15 to 20 percent 35 to 45 percent 90 to 95 percent 70 to 80 percent 15 to 20 percent 35 to 45 percent 90 to 95 percent 70 to 80 percent ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy If the diversity factor increases, the maximum demand on power station Decreases Increases Remains same None of these Decreases Increases Remains same None of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Pelton turbines are mostly Vertical Inclined None of these Horizontal Vertical Inclined None of these Horizontal ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In interconnected grid system, more efficient plants are used as Both peak & base load plant None of these Peak load plant Base load plants Both peak & base load plant None of these Peak load plant Base load plants ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught in locomotive boilers is produced by Chimney Forced fan Only motion of locomotive Steam jet Chimney Forced fan Only motion of locomotive Steam jet ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The effect of considering friction losses in steam nozzle for the same pressure ratio leads to increase or decrease depending upon the exit quality of steam decrease in exit velocity from the nozzle no change in exit velocity from the nozzle increase in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam decrease in exit velocity from the nozzle no change in exit velocity from the nozzle increase in exit velocity from the nozzle ANSWER DOWNLOAD EXAMIANS APP
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