Problem 1 A piston-cylinder device containing 2 kg of air undergoes the thermodynamic cycle shown in figure 1.1. At the

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Problem 1 A Piston Cylinder Device Containing 2 Kg Of Air Undergoes The Thermodynamic Cycle Shown In Figure 1 1 At The 1 (46.05 KiB) Viewed 31 times

Problem 1 A piston-cylinder device containing 2 kg of air undergoes the thermodynamic cycle shown in figure 1.1. At the beginning of the cycle, the air temperature is 25°C with a pressure of 100 kPa, it then undergoes isothermal compression to state 2. Refer to figure 1.1 for processes 2-3, and 3-4. Beginning at state 4, the pressure decreases linearly as the volume increases until the system is returned to its initial state. Treat the air as an ideal gas with constant specific heats at 300K and complete table 1.1. You must show all work to receive credit P3 P4 1.5P2 Process 1-2 2-3 3-4 4-1 3 2 Heat Transfer (kW) Table 1.1. V2 = V3 = 0.5V₁ 4 V4 -1.25V3 Figure 1.1 Work (kW)