Generation of Electrical Energy The efficiency of a modern boiler using coal and heat recovery equipment is about 65 to 70% 40 to 50% 25 to 30% 85 to 90% 65 to 70% 40 to 50% 25 to 30% 85 to 90% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The commonly used material of condenser tubes is Admiralty brass Cast iron Aluminum Mild steel Admiralty brass Cast iron Aluminum Mild steel ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy For satellite the source of energy is Battery Cryogenic storage Any of these Solar cell Battery Cryogenic storage Any of these Solar cell ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy 1 kWh=______kcal 746 520 860 610 746 520 860 610 ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In throttle governing Lesser heat drop is available There no effect on heat drop None of these Larger heat drop is available Lesser heat drop is available There no effect on heat drop None of these Larger heat drop is available ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The blade of gas turbine rotor are made of Carbon steel High alloy steel Stainless steel High nickel alloy Carbon steel High alloy steel Stainless steel High nickel alloy ANSWER DOWNLOAD EXAMIANS APP
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