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Molecules of an ideal gas are known to have three translational degrees of freedom and two rotational degrees of freedom. The gas is maintained at a temperature of T. The total internal energy, U of a mole of this gas, and the value of γ (=C?/C?) are given, respectively, by:

Option 1 -

U = (5/2)RT and γ = 6/5

Option 2 -

U = 5RT and γ = 7/5

Option 3 -

U = (7/2)RT and γ = 7/5

Option 4 -

U = (5/2)RT and γ = 7/5

0 5 Views | Posted a month ago
Asked by Shiksha User

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