Generation of Electrical Energy The thermal efficiency of a steam power plant is about 69% 80% 28% 75% 69% 80% 28% 75% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught which a chimney produces is called Forced draught Balanced draught Induced draught Natural draught Forced draught Balanced draught Induced draught Natural draught ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In a regenerative surface condenser There are three pumps to remove air, vapor and condensate There are two pumps to remove air and condensate There is one pump to remove air and condensate There is no pump; the condensate gets removed by gravity There are three pumps to remove air, vapor and condensate There are two pumps to remove air and condensate There is one pump to remove air and condensate There is no pump; the condensate gets removed by gravity ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The efficiency of a modern boiler using coal and heat recovery equipment is about 25 to 30% 40 to 50% 85 to 90% 65 to 70% 25 to 30% 40 to 50% 85 to 90% 65 to 70% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In coal preparation plant, magnetic separators are used to remove Sand Clinkers Dust Iron particles Sand Clinkers Dust Iron particles ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Francis turbine is usually used for Any of these High heads Low heads Medium heads Any of these High heads Low heads Medium heads ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS