Generation of Electrical Energy The efficiency of a modern boiler using coal and heat recovery equipment is about 85 to 90% 25 to 30% 40 to 50% 65 to 70% 85 to 90% 25 to 30% 40 to 50% 65 to 70% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In a regenerative surface condenser There are three pumps to remove air, vapor and condensate There is no pump; the condensate gets removed by gravity There are two pumps to remove air and condensate There is one pump 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 are two pumps to remove air and condensate There is one pump to remove air and condensate ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The voltage of a single solar cell is 2.0 V 1.0 V 0.5 V 0.2 V 2.0 V 1.0 V 0.5 V 0.2 V ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Diesel power plants are used as________plant. Base load Peak load Stand by None of these Base load Peak load Stand by None of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Rankine cycle efficiency of a good steam power plant may be in the range of 90 to 95 percent 35 to 45 percent 15 to 20 percent 70 to 80 percent 90 to 95 percent 35 to 45 percent 15 to 20 percent 70 to 80 percent ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Water hammer is developed in a Draft tube Surge tank Turbine Penstock Draft tube Surge tank Turbine Penstock ANSWER DOWNLOAD EXAMIANS APP
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