Generation of Electrical Energy Which of the following coals has the highest calorific value? Bituminous Lignite Peat Anthracite coal Bituminous Lignite Peat Anthracite coal ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Rankine cycle operating on low pressure limit of p1 and high pressure limit of p2 Has higher thermal efficiency than the Carnot cycle operating between same pressure limits Has same thermal efficiency as Carnot cycle operating between same pressure limits Has lower thermal efficiency than Carnot cycle operating between same pressure limit May be more or less depending upon the magnitude of p1 and p2 Has higher thermal efficiency than the Carnot cycle operating between same pressure limits Has same thermal efficiency as Carnot cycle operating between same pressure limits Has lower thermal efficiency than Carnot cycle operating between same pressure limit May be more or less depending upon the magnitude of p1 and p2 ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In interconnected grid system, more efficient plants are used as None of these Base load plants Peak load plant Both peak & base load plant None of these Base load plants Peak load plant Both peak & base load plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The overall efficiency of thermal power plant is equal to Bioler efficiency × turbine efficiency × generator efficiency Rankine cycle efficiency Regenerative cycle efficiency Carnot cycle efficiency Bioler efficiency × turbine efficiency × generator efficiency Rankine cycle efficiency Regenerative cycle efficiency Carnot cycle efficiency ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In throttle governing There no effect on heat drop Lesser heat drop is available None of these Larger heat drop is available There no effect on heat drop Lesser heat drop is available None of these Larger heat drop is available ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy If the load factor of a power station increases, the cost of per unit generation will Decreases Remains same Increases Data incomplete Decreases Remains same Increases Data incomplete ANSWER DOWNLOAD EXAMIANS APP
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