Which is the correct answer Steam enters an adiabatic turbine operating at steady state with an enthalpy of3251.0kJ/kg and leaves as a saturated mixture at 15kPa with quality (drynessfraction) 0.9. The enthalpies of the saturated liquid and vapour at 15kPa areh=225.94kJ/kg and h,=2598.3kJ/kg respectively. The mass flow rate of steam is10kg/s. Kinetic and potential energy changes are negligible. The power output ofthe turbine in MW is:(A) 6.5(B) 8.9(C) 9.1(D) 27.0

Given; Steam enters an adiabatic turbine operating at steady state with an;Enthalpy of,H=3251.0…

Answered: The power output of

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Mechanical Engineering

The power output of

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Steam enters an adiabatic turbine operating at steady state with an enthalpy of 3251.0 kJ/kg and leaves as a saturated mixture at 15 kPa with quality (dryness fraction) 0.9. The enthalpies of the saturated liquid and vapour at 15 kPa are h = 225.94 kJ/kg and hg = 2598.3 kJ/kg respectively. The mass flow rate of steam is 10 kg/s. Kinetic and potential energy changes are negligible. The power output of the turbine in MW is