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A piston-cylinder device contains water which is initially at 100 C and 20 bar. It undergoes...

A piston-cylinder device contains water which is initially at 100 C and 20 bar. It
undergoes two processes. The first process is isothermal and the second process is
constant volume. The final condition is a saturated vapour at 2 bar. Calculate heat
transfer and work (both in kJ/kg) for each process.

engineering   Mechanical-Engineering   
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Answer #1

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