Solution-Determine the final pressure and the boundary work

Determine the final pressure and the boundary work

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Reference no: EM132567842

(a) 0.1 m3 of gas is compressed form a pressure of 120 kPa and temperature 25oC to a pressure of 1.4 MPa according to the law PV1.4 = constant. Determine the Work transferred (cv = 0.72 kJ/kg-K and R = 0.285 kJ/kgK)

(b) A piston-cylinder device contains a gas that expands by the relationship pV = C. If p1 = 6 MPa, V1 = 0.02 m3 and V2 = 1.0 m3, determine the final pressure and the boundary work.

Reference no: EM132567842

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Determine the final pressure and the boundary work

Reference no: EM132567842

Reference no: EM132567842

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