# Assign4-2 - Problem Statement Saturated vapor at process in...

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Problem Statement: 29 Saturated vapor at 200 process in kJ/kg. Schematic: State 1 State 2 Assumptions/Approximations: The cylinder is stationary and thus the kinetic and potential energy changes are zero There are no work interactions involved other than the boundary work The thermal energy stored in the cylinder itself is negligible The compression or expansion process is quasi-equilibrium Physical Laws: 100.00% 0.00% [Problem definition] [Since KE = PE = 0] Properties/Sources: [Table A-4] State P (kPa) u (kJ/kg) x (Quality) Phase 1 200.00 200.00 1554.900 1554.900 0.001157 0.127210 0.127210 850.46 2594.20 2594.20 100.00% Sat. vapor 2 200.00 200.00 1554.900 1554.900 0.001157 0.127210 0.001157 850.46 2594.20 850.46 0.00% Sat. liquid Given Conversions: 1.00 kJ = 1.00 Calculations: -196.00 196.00 kJ/kg 1939.74 kJ/kg Reasoning/Verification/Discussion: o C is isothermally condensed to a saturated liquid in a piston-cylinder device. Calculate the heat transfer and the work done during this W IN

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Assign4-2 - Problem Statement Saturated vapor at process in...

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