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Standard XII

Physics

Pressure vs Velocity

For a diatomi...

Question

For a diatomic gas change in internal energy for unit change in temperature at constant pressure and constant volume are $U_{1}$ and $U_{2}$ respectively. $U_{1} : U_{2}$ is

5 : 3

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3 : 5

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1 : 1

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5 : 7

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Solution

The correct option is C
1 : 1

For a given change in temeprature, the change in internal energy is same whether heat is supplied at constant pressure or constant volume

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For a diatomic gas change in internal energy for unit change in temperature at constant pressure and constant volume are U1 and U2 respectively. U1:U2 is

The correct option is C 1 : 1 For a given change in temeprature, the change in internal energy is same whether heat is supplied at constant pressure or constant volume

For a diatomic gas change in internal energy for unit change in temperature at constant pressure and constant volume are $U_{1}$ and $U_{2}$ respectively. $U_{1} : U_{2}$ is

The correct option is C
1 : 1

For a given change in temeprature, the change in internal energy is same whether heat is supplied at constant pressure or constant volume