Generation of Electrical Energy In a power station, diversity factor _______ as we move from consumer to power station Increases Remains same None of these Decreases Increases Remains same None of these Decreases ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The capacity of large turbo-generators varies from 50 to 300 MW 70 to 400 MW 100 to 500 MW 20 to 100 MW 50 to 300 MW 70 to 400 MW 100 to 500 MW 20 to 100 MW ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Economiser improve the boiler efficiency by 4 to 10% 13 to 15 % 1 to 5 % 10 to 12 % 4 to 10% 13 to 15 % 1 to 5 % 10 to 12 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Alternator converts Sound energy into electrical energy Mechanical energy into electrical energy Electrical energy into mechanical energy None of these Sound energy into electrical energy Mechanical energy into electrical energy Electrical energy into mechanical energy None of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The thermal efficiency of a steam power plant is about 80% 69% 28% 75% 80% 69% 28% 75% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Steam turbines commonly used in steam power plant are Both condensing and non-condensing type None of these Condensing type Non-condensing type Both condensing and non-condensing type None of these Condensing type Non-condensing type ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS