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One kg of a diatomic gas is at pressure ...

One kg of a diatomic gas is at pressure of `8xx10^4N//m^2`. The density of the gas is `4kg//m^3`. What is the energy of the gas due to its thermal motion?

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Energy of diatomic gas due to its thermal motion is
`=(5)/(2)PVrArr(5)/(2)((m)/(rho))=5xx10^(4)J`
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