Generation of Electrical Energy For the safety of a steam boiler the number of safety valves fitted are three two four one three two four one ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy If the diversity factor increases, the maximum demand on power station Increases None of these Remains same Decreases Increases None of these Remains same Decreases ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The capacity of large turbo-generators varies from 20 to 100 MW 100 to 500 MW 70 to 400 MW 50 to 300 MW 20 to 100 MW 100 to 500 MW 70 to 400 MW 50 to 300 MW ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Steam turbines commonly used in steam power plant are Condensing type None of these Non-condensing type Both condensing and non-condensing type Condensing type None of these Non-condensing type Both condensing and non-condensing type ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Steam pressure in a steam power station, which is usually kept now-a-days is of the order of 80 kgf/cm² 50 kgf/cm² 100 kgf/cm² 20 kgf/cm² 80 kgf/cm² 50 kgf/cm² 100 kgf/cm² 20 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Rankine cycle efficiency of a good steam power plant may be in the range of 15 to 20 percent 70 to 80 percent 90 to 95 percent 35 to 45 percent 15 to 20 percent 70 to 80 percent 90 to 95 percent 35 to 45 percent ANSWER DOWNLOAD EXAMIANS APP
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