Generation of Electrical Energy If the load factor of a power station increases, the cost of per unit generation will Data incomplete Increases Decreases Remains same Data incomplete Increases Decreases Remains same 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% 40 to 50% 65 to 70% 25 to 30% 85 to 90% 40 to 50% 65 to 70% 25 to 30% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Economiser improve the boiler efficiency by 10 to 12 % 1 to 5 % 13 to 15 % 4 to 10% 10 to 12 % 1 to 5 % 13 to 15 % 4 to 10% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The average ash content in indian coals is about 10% 5% 15% 20% 10% 5% 15% 20% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Artifical draught is produced by Steam jet Fan or steam jet Air fans All of these Steam jet Fan or steam jet Air fans All of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In thermal power plant, economiser are used to heat None of these Feed water Air Steam None of these Feed water Air Steam ANSWER DOWNLOAD EXAMIANS APP
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