Question: A piston/cylinder contains water at 500C, 3 MPa. It is cooled in a polytropic process to 200C, 1 MPa. Find the polytropic exponent and the

A piston/cylinder contains water at 500°C, 3 MPa. It is cooled in a polytropic process to 200°C, 1 MPa. Find the polytropic exponent and the specific work in the process.

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