A molecule of a gas has six degrees of freedom Then , the molar specific heat of the gas at constant volume isA. `(R)/(2)`B. RC. `(3R)/(2)`D. 3R

A molecule of a gas has six degrees of freedom Then , the molar specif

1.	A molecule of a gas has six degrees of freedom Then , the molar specific heat of the gas at constant volume isA. `(R)/(2)`B. RC. `(3R)/(2)`D. 3R
Answer» Correct Answer - D We know that , specific heat of a gas (At Constant volume) `c_(V)=(f)/(2)xxR` where , R= number of independent relations f=degree of freedom `therefore " " C_(V)=(6)/(2)xxR=3R`

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A molecule of a gas has six degrees of freedom Then , the molar specific heat of the gas at constant volume isA. `(R)/(2)`B. RC. `(3R)/(2)`D. 3R

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