Generation of Electrical Energy The commonly used material of condenser tubes is Cast iron Admiralty brass Mild steel Aluminum Cast iron Admiralty brass Mild steel Aluminum ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In coal preparation plant, magnetic separators are used to remove Dust Iron particles Clinkers Sand Dust Iron particles Clinkers Sand ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The capacity of large turbo-generators varies from 50 to 300 MW 20 to 100 MW 100 to 500 MW 70 to 400 MW 50 to 300 MW 20 to 100 MW 100 to 500 MW 70 to 400 MW ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following coals has the highest calorific value? Lignite Bituminous Anthracite coal Peat Lignite Bituminous Anthracite coal Peat ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Economiser improve the boiler efficiency by 1 to 5 % 10 to 12 % 4 to 10% 13 to 15 % 1 to 5 % 10 to 12 % 4 to 10% 13 to 15 % ANSWER DOWNLOAD EXAMIANS APP
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