Find the exergy at the initial and final states

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A cylinder with a linear spring-loaded piston contains carbon dioxide gas at 2 MPa with a volume of 50 L. The device is made of aluminum and has a mass of 4 kg. Everything (aluminum and gas) is initially at 200?C. By heat transfer the whole system cools to the ambient temperature of 25?C, at which point the gas pressure is 1.5 MPa. Find the exergy at the initial and final states and the destruction of exergy in the process.

Reference no: EM131233525

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