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Thermo help needed on 1 question about refrigeration

Hey guys need help again for this last question which of course i am stuck on :s-smilie: please help me!!!

A steam power plant operates between a boiler pressure of 42 bar and a condenser pressure of 0.035 bar. Calculate for these limits the cycle efficiency, the work ratio (ratio of net-work to gross work) and the SSC for

a Carnot cycle using wet steam;

a Rankine cycle with dry saturated steam at entry to the turbine; and

a Rankine cycle of (b), when the expansion process has a isentropic efficiency of 80%

Draw T/S diagrams for the above cases. The SSC is the steam flow, which is

SSC = 3600/Wnet

where Wnet is in kJ/kg.
Good lord, what language is this? Anyone speak physics?

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