Generation of Electrical Energy The overall efficiency of thermal power plant is equal to Regenerative cycle efficiency Bioler efficiency × turbine efficiency × generator efficiency Rankine cycle efficiency Carnot cycle efficiency Regenerative cycle efficiency Bioler efficiency × turbine efficiency × generator efficiency Rankine cycle efficiency Carnot cycle efficiency ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following coals has the highest calorific value? Anthracite coal Peat Lignite Bituminous Anthracite coal Peat Lignite Bituminous ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The capacity of large turbo-generators varies from 100 to 500 MW 50 to 300 MW 20 to 100 MW 70 to 400 MW 100 to 500 MW 50 to 300 MW 20 to 100 MW 70 to 400 MW ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Francis turbine is usually used for High heads Low heads Medium heads Any of these High heads Low heads Medium heads Any of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The thermal efficiency of a steam power plant is about 28% 69% 75% 80% 28% 69% 75% 80% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In coal preparation plant, magnetic separators are used to remove Clinkers Dust Sand Iron particles Clinkers Dust Sand Iron particles ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS