Physics

Problem

A hypothetical gas expands adiabatically such that its volume changes from 08 litres to 27 litres. If the ratio of final pressure of the gas to initial pressure of the gas is

\frac{16}{81}

. Then the ratio of

\frac{C_p}{C_v}

will be (2023 Main, 31 Jan II) (a)

\frac{3}{2}

(b)

\frac{1}{2}

(c)

\frac{4}{3}

(d)

\frac{3}{1}

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