Generation of Electrical Energy Rankine cycle efficiency of a good steam power plant may be in the range of 70 to 80 percent 35 to 45 percent 90 to 95 percent 15 to 20 percent 70 to 80 percent 35 to 45 percent 90 to 95 percent 15 to 20 percent ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The efficiency of a modern boiler using coal and heat recovery equipment is about 85 to 90% 25 to 30% 40 to 50% 65 to 70% 85 to 90% 25 to 30% 40 to 50% 65 to 70% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Blowing down of boiler water is the process to reduce the boiler pressure to increase the steam temperature None of these to control the solid concentration in the boiler water by removing some of the concentrated saline water to reduce the boiler pressure to increase the steam temperature None of these to control the solid concentration in the boiler water by removing some of the concentrated saline water ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught produced, for a given height of the chimney and given mean temperature of chimney gases remains the same irrespective of outside air temperature increases with increase in outside air temperature may increase or decrease with increase in outside air temperature decreases with increase in outside air temperature remains the same irrespective of outside air temperature increases with increase in outside air temperature may increase or decrease with increase in outside air temperature decreases with increase in outside air temperature ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy There are no stand by losses in _______ plant. Nuclear power plant Steam power plant Hydroelectric plant Diesel power plant Nuclear power plant Steam power plant Hydroelectric plant Diesel power plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The blade of gas turbine rotor are made of High alloy steel Carbon steel High nickel alloy Stainless steel High alloy steel Carbon steel High nickel alloy Stainless steel ANSWER DOWNLOAD EXAMIANS APP
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