Generation of Electrical Energy The efficiency of chimney is approximately 20 % 80 % 40 % 0.25 % 20 % 80 % 40 % 0.25 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy For which of the following power plants highly skilled engineers are required for running the plants? Nuclear power plant Hydroelectric plant Diesel power plant Solar power plant Nuclear power plant Hydroelectric plant Diesel power plant Solar power plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Pipe carrying steam are generally made up of Cast iron Steel Aluminum Copper Cast iron Steel Aluminum Copper ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Basic unit of of energy is Joule Watt/sec Joule/sec Watt Joule Watt/sec Joule/sec Watt ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Economiser improve the boiler efficiency by 4 to 10% 13 to 15 % 1 to 5 % 10 to 12 % 4 to 10% 13 to 15 % 1 to 5 % 10 to 12 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The effect of considering friction in steam nozzles for the same pressure ratio leads to 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 decrease in dryness fraction of exit steam increase in dryness fraction of exit steam ANSWER DOWNLOAD EXAMIANS APP
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