I have been asked to show that if an ideal gas is compressed isothermally its compressibility is 1/P whereas if the same gas is compressed adiabatically its compressibility is 1/yP(adsbygoogle = window.adsbygoogle || []).push({});

Where y is gamma

I have managed to do the first bit about isothermal compressibility, but cannot work out how to do the next bit.

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# Homework Help: Adiabatic Compressibility

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