Generation of Electrical Energy If the diversity factor increases, the maximum demand on power station Remains same Decreases None of these Increases Remains same Decreases None of these Increases ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The knowledge of diversity factor helps in determining Units generated None of these Average load Plant capacity Units generated None of these Average load Plant capacity 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 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 Increases with increase in Rankine cycle efficiency None of these Decreases with increase in Rankine cycle efficiency ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Pelton turbine is suitable for high head and None of these Low discharge Both low and high discharge High discharge None of these Low discharge Both low and high discharge High discharge ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The overall efficiency of thermal power plant is equal to Regenerative cycle efficiency Rankine cycle efficiency Carnot cycle efficiency Bioler efficiency × turbine efficiency × generator efficiency Regenerative cycle efficiency Rankine cycle efficiency Carnot cycle efficiency Bioler efficiency × turbine efficiency × generator efficiency ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The effect of considering friction in steam nozzles for the same pressure ratio leads to decrease in dryness fraction of exit steam increase in dryness fraction of exit steam no change in the quality of exit steam decrease or increase of dryness fraction of exit steam depending upon inlet quality decrease in dryness fraction of exit steam increase in dryness fraction of exit steam no change in the quality of exit steam decrease or increase of dryness fraction of exit steam depending upon inlet quality ANSWER DOWNLOAD EXAMIANS APP
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