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problem 2 a cylinderpiston arrangement contains 5 kg of...

Question: problem 2 a cylinderpiston arrangement contains 5 kg of...

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Problem # 2: A cylinder-piston arrangement contains 5 kg of water at 200 °C. At this point the enclosed volume is 3.3425 m3 (State 1). The system is cooled down following an isochoric process until it reaches 130 °C (State 2). The system is cooled down following an isobaric process until 20% of the total mass is vaporized (State 3). Calculate: 2.1. Pressure (P1) and specific volume (vi) at State 1. Define the state. 2.2. Pressure (P2) and define State 2. Find quality if saturated. 2.3. Find volume (Vs), specific volume (va) and Temperature (T3) at State 3. Find quality if saturated. 2.4. Find the volume occupied by the vapor in State3 2.5. Show the process in a P-v diagram

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