Generation of Electrical Energy Carnot cycle comprises of None of these two isentropic processes and two constant volume processes two isothermal processes and three constant pressure processes two isentropic processes and two constant pressure processes None of these two isentropic processes and two constant volume processes two isothermal processes and three constant pressure processes two isentropic processes and two constant pressure processes ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Steam turbines commonly used in steam power plant are Non-condensing type None of these Both condensing and non-condensing type Condensing type Non-condensing type None of these Both condensing and non-condensing type Condensing type 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 Same May be more or less Less More Same May be more or less ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The efficiency of chimney is approximately 0.25 % 80 % 20 % 40 % 0.25 % 80 % 20 % 40 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The effect of considering friction in steam nozzles for the same pressure ratio leads to increase in dryness fraction of exit steam decrease or increase of dryness fraction of exit steam depending upon inlet quality no change in the quality of exit steam decrease in dryness fraction of exit steam increase in dryness fraction of exit steam decrease or increase of dryness fraction of exit steam depending upon inlet quality no change in the quality of exit steam decrease in dryness fraction of exit steam 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 20 kgf/cm² 100 kgf/cm² 80 kgf/cm² 50 kgf/cm² 20 kgf/cm² 100 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
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