Generation of Electrical Energy For low head and large discharge, the hydraulic turbine used is Pelton turbine None of these Francis turbine Kaplan turbine Pelton turbine None of these Francis turbine Kaplan turbine ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Rankine cycle operating on low pressure limit of p1 and high pressure limit of p2 May be more or less depending upon the magnitude of p1 and p2 Has same thermal efficiency as Carnot cycle operating between same pressure limits Has higher thermal efficiency than the Carnot cycle operating between same pressure limits Has lower thermal efficiency than Carnot cycle operating between same pressure limit May be more or less depending upon the magnitude of p1 and p2 Has same thermal efficiency as Carnot cycle operating between same pressure limits Has higher thermal efficiency than the Carnot cycle operating between same pressure limits Has lower thermal efficiency than Carnot cycle operating between same pressure limit 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 increase or decrease depending upon the exit quality of steam increase in exit velocity from the nozzle no change in exit velocity from the nozzle decrease in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam increase in exit velocity from the nozzle no change in exit velocity from the nozzle 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 15 to 20 percent 35 to 45 percent 70 to 80 percent 90 to 95 percent 15 to 20 percent 35 to 45 percent 70 to 80 percent ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Thermal efficiency of closed cycle gas turbine plant increases by Regenerator Intercooling All of these Reheating Regenerator Intercooling All of these Reheating ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Carnot cycle comprises of two isentropic processes and two constant pressure processes two isentropic processes and two constant volume processes None of these two isothermal processes and three constant pressure processes two isentropic processes and two constant pressure processes two isentropic processes and two constant volume processes None of these two isothermal processes and three constant pressure processes ANSWER DOWNLOAD EXAMIANS APP
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