Generation of Electrical Energy The draught produced by steel chimney as compared to that produced by brick chimney for the same height is Less Same More May be more or less Less Same More May be more or less ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Economiser improve the boiler efficiency by 13 to 15 % 1 to 5 % 10 to 12 % 4 to 10% 13 to 15 % 1 to 5 % 10 to 12 % 4 to 10% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The pressure at the furnace is minimum in case of natural draught system induced draught system forced draught system balanced draught system natural draught system induced draught system forced draught system balanced draught system ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy For low head and large discharge, the hydraulic turbine used is Francis turbine None of these Kaplan turbine Pelton turbine Francis turbine None of these Kaplan turbine Pelton turbine ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In a power station, diversity factor _______ as we move from consumer to power station Remains same Increases Decreases None of these Remains same Increases Decreases None of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Blowing down of boiler water is the process to increase the steam temperature None of these to control the solid concentration in the boiler water by removing some of the concentrated saline water to reduce the boiler pressure to increase the steam temperature None of these to control the solid concentration in the boiler water by removing some of the concentrated saline water to reduce the boiler pressure ANSWER DOWNLOAD EXAMIANS APP
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