Generation of Electrical Energy The efficiency of chimney is approximately 20 % 80 % 0.25 % 40 % 20 % 80 % 0.25 % 40 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The capacity of large turbo-generators varies from 70 to 400 MW 50 to 300 MW 100 to 500 MW 20 to 100 MW 70 to 400 MW 50 to 300 MW 100 to 500 MW 20 to 100 MW ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In a regenerative surface condenser There are two pumps to remove air and condensate There are three pumps to remove air, vapor and condensate There is no pump; the condensate gets removed by gravity There is one pump to remove air and condensate There are two pumps to remove air and condensate There are three pumps to remove air, vapor and condensate There is no pump; the condensate gets removed by gravity There is one pump to remove air and condensate ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Reheat cycle in steam power plant is used to increase thermal efficiency improve condenser performance reduce loss of heat utilise heat of flue gases increase thermal efficiency improve condenser performance reduce loss of heat utilise heat of flue gases ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The highest point on the daily load curve represent Maximum demand Load factor None of these Average demand Maximum demand Load factor None of these Average demand ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Alternator converts Mechanical energy into electrical energy Electrical energy into mechanical energy Sound energy into electrical energy None of these Mechanical energy into electrical energy Electrical energy into mechanical energy Sound energy into electrical energy None of these ANSWER DOWNLOAD EXAMIANS APP
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