Consider an ideal Rankine thermodynamic cycle with H2O as the working fluid.  From the following data calculate all heat andwork flows (including the back work) for the cycle and the overall thermal efficiency. Data: h1= 385 kJ kg–1specific enthalpy h2= 388 kJ kg–1 h3= 3,115 kJ kg–1 h4’ = 2,663 kJ kg–1 saturated vapour x4= 0.89 steam quality

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Q: heat rate

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