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 increase in exit velocity from the nozzle decrease in exit velocity from the nozzle no change in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam increase in exit velocity from the nozzle decrease in exit velocity from the nozzle no change in exit velocity from the nozzle ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Water hammer is developed in a Surge tank Draft tube Turbine Penstock Surge tank Draft tube Turbine Penstock ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The most clean power plant is Hydroelectric plant Nuclear power plant Diesel power plant Steam power plant Hydroelectric plant Nuclear power plant Diesel power plant Steam power plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Rankine cycle operating on low pressure limit of p1 and high pressure limit of p2 Has same thermal efficiency as Carnot cycle operating between same pressure limits May be more or less depending upon the magnitude of p1 and p2 Has lower thermal efficiency than Carnot cycle operating between same pressure limit Has higher thermal efficiency than the Carnot cycle operating between same pressure limits Has same thermal efficiency as Carnot cycle operating between same pressure limits May be more or less depending upon the magnitude of p1 and p2 Has lower thermal efficiency than Carnot cycle operating between same pressure limit Has higher thermal efficiency than the Carnot cycle operating between same pressure limits ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The efficiency of chimney is approximately 0.25 % 20 % 40 % 80 % 0.25 % 20 % 40 % 80 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The ideal load factor should be 0.5 1 0.8 0.2 0.5 1 0.8 0.2 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS