Generation of Electrical Energy Rankine cycle efficiency of a good steam power plant may be in the range of 15 to 20 percent 90 to 95 percent 70 to 80 percent 35 to 45 percent 15 to 20 percent 90 to 95 percent 70 to 80 percent 35 to 45 percent ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The voltage of a single solar cell is 2.0 V 0.2 V 0.5 V 1.0 V 2.0 V 0.2 V 0.5 V 1.0 V ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy For the safety of a steam boiler the number of safety valves fitted are two three one four two three one four ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The effect of considering friction losses in steam nozzle for the same pressure ratio leads to decrease in exit velocity from the nozzle no change in exit velocity from the nozzle increase in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam decrease in exit velocity from the nozzle no change in exit velocity from the nozzle increase in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Water hammer is developed in a Penstock Draft tube Turbine Surge tank Penstock Draft tube Turbine Surge tank ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The base load power station supplies load _____ in a day 12 hours 24 hours 16 hours 10 hours 12 hours 24 hours 16 hours 10 hours ANSWER DOWNLOAD EXAMIANS APP
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