Generation of Electrical Energy Francis turbine is usually used for High heads Medium heads Any of these Low heads High heads Medium heads Any of these Low heads ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Reheat cycle in steam power plant is used to reduce loss of heat improve condenser performance utilise heat of flue gases increase thermal efficiency reduce loss of heat improve condenser performance utilise heat of flue gases increase thermal efficiency ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Rankine cycle efficiency of a good steam power plant may be in the range of 70 to 80 percent 35 to 45 percent 90 to 95 percent 15 to 20 percent 70 to 80 percent 35 to 45 percent 90 to 95 percent 15 to 20 percent ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following coals has the highest calorific value? Anthracite coal Lignite Bituminous Peat Anthracite coal Lignite Bituminous Peat ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught in locomotive boilers is produced by Steam jet Only motion of locomotive Chimney Forced fan Steam jet Only motion of locomotive Chimney Forced fan ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Blowing down of boiler water is the process None of these to reduce the boiler pressure to control the solid concentration in the boiler water by removing some of the concentrated saline water to increase the steam temperature None of these to reduce the boiler pressure to control the solid concentration in the boiler water by removing some of the concentrated saline water to increase the steam temperature ANSWER DOWNLOAD EXAMIANS APP
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