A piston cylinder arrangement with a linear spring similar to Fig P3 105 contains R 134a at 15C, x 0 4 and a volume of 0 02m 3 It is heated to 60C, at which point the specific volume is 0 030 02 m 3 kg Find the final pressure, the work, and the heat transfer in the process H20 FIGURE P3 105...

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A piston/cylinder arrangement with a linear spring similar to Fig. P3.105 contains R-134a at 15C, x= 0.4

Question:

A piston/cylinder arrangement with a linear spring similar to Fig. P3.105 contains R-134a at 15◦C, x= 0.4 and a volume of 0.02m³. It is heated to 60◦C, at which point the specific volume is 0.030 02 m³/kg. Find the final pressure, the work, and the heat transfer in the process.