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When ideal diaatomic gas is heated at constant pressure the fraction of heat energy supplied which increases internal energy​

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\\ The \ desired \ fraction \ is \ f=\frac{\Delta U}{\Delta Q}=\frac{n C v \Delta T}{n C_{p} \Delta T}=\frac{C_{V}}{C_{p}}=\frac{1}{\gamma}$ or $f=\frac{5}{7}\left(\text { as } \gamma=\frac{7}{5}\right)$

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Deependra Verma

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