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Air is compressed in a piston-cylinder arrangement. The initial state of the air is 1 bar, 300 K, and the final state is 10 bar.

Air is compressed in a piston-cylinder arrangement. The initial state of the air is 1 bar, 300 K, and the final state is 10 bar. Determine the change in entropy during this compression process. Assume the compression is quasi-static and reversible, and use the specific heat ratio () for air as 1.4.

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