Generation of Electrical Energy
Carnot cycle comprises of

two isentropic processes and two constant volume processes
two isothermal processes and three constant pressure processes
None of these
two isentropic processes and two constant pressure processes

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Generation of Electrical Energy
The effect of considering friction in steam nozzles for the same pressure ratio leads to

decrease or increase of dryness fraction of exit steam depending upon inlet quality
increase in dryness fraction of exit steam
no change in the quality of exit steam
decrease in dryness fraction of exit steam

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Generation of Electrical Energy
The effect of considering friction losses in steam nozzle for the same pressure ratio leads to

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

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