Generation of Electrical Energy Economiser improve the boiler efficiency by 10 to 12 % 4 to 10% 1 to 5 % 13 to 15 % 10 to 12 % 4 to 10% 1 to 5 % 13 to 15 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The capacity of large turbo-generators varies from 50 to 300 MW 70 to 400 MW 100 to 500 MW 20 to 100 MW 50 to 300 MW 70 to 400 MW 100 to 500 MW 20 to 100 MW ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In coal preparation plant, magnetic separators are used to remove Clinkers Sand Dust Iron particles Clinkers Sand Dust Iron particles ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Bio gas consist of None of these A special organic gas Methane and CO2 with some impurities Only methane None of these A special organic gas Methane and CO2 with some impurities Only methane 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 may increase or decrease with increase in outside air temperature decreases with increase in outside air temperature increases with increase in outside air temperature remains the same irrespective of outside air temperature may increase or decrease with increase in outside air temperature decreases with increase in outside air temperature increases with increase in outside air temperature remains the same irrespective of outside air temperature ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The capacity of the power plant is generally made _______ more than the maximum demand to meet the future load requirements. 60% to 70% 55% to 60% 90% to 95% 15% to 20% 60% to 70% 55% to 60% 90% to 95% 15% to 20% ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS