Generation of Electrical Energy Which of the following material is used as a moderator in nuclear power plant? Graphite Boron Calcium Plutonium Graphite Boron Calcium Plutonium ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The ideal load factor should be 1 0.8 0.5 0.2 1 0.8 0.5 0.2 ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The efficiency of chimney is approximately 0.25 % 40 % 20 % 80 % 0.25 % 40 % 20 % 80 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The effect of considering friction losses in steam nozzle for the same pressure ratio leads to increase or decrease depending upon the exit quality of steam no change in exit velocity from the nozzle decrease in exit velocity from the nozzle increase in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam no change in exit velocity from the nozzle decrease in exit velocity from the nozzle increase in exit velocity from the nozzle ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The efficiency of a modern boiler using coal and heat recovery equipment is about 65 to 70% 25 to 30% 85 to 90% 40 to 50% 65 to 70% 25 to 30% 85 to 90% 40 to 50% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught in locomotive boilers is produced by Chimney Forced fan Steam jet Only motion of locomotive Chimney Forced fan Steam jet Only motion of locomotive ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS