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In: Physics

Air that occupies a volume of 0.142m3 at a gauge pressure of 103kPa, expands isothermally to...

Air that occupies a volume of 0.142m3 at a gauge pressure of 103kPa, expands isothermally to zero gauge pressure and then is cooled to constant pressure until it reaches its initial volume. Calculate the work done on the gas.
Answer: -5.74 kJ

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