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The kinetic energy per gm mol for a diat...

The kinetic energy per gm mol for a diatomic gas at room temperature is

A

3RT

B

`5/2RT`

C

`3/2RT`

D

`1/2RT`

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The correct Answer is:
B
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AAKASH SERIES-KINETIC THEORY OF GASES-Exercise -I
  1. A diatomic molecule has how many degrees of freedom

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  2. If a gas has 'f' degrees of freedom, find the ratio of C(p) and C(v).

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  3. A cylinder rolls without slipping down an inclined plane, the number o...

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  4. A polyatomic gas with n degrees of freedom has a mean energy per molec...

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  5. In a diatomic molecule, the rotational energy at a given temperature

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  6. Mean kinetic energy (or average energy) per gm mole of a monoatomic ga...

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  7. The kinetic energy per gm mol for a diatomic gas at room temperature i...

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  8. The translational kinetic energy of diatomic gas for one mole of the g...

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  9. The mean translational kinetic energy of a molecule of an ideal gas at...

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  10. In a jar having a mixture of H(2), and He

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  11. Sometimes a cycle with well inflated tyre left in the sun has its tube...

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  12. The specific heat of an ideal gas is

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  13. Molar specific heat at constant volume is C for a monoatomic gas is

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  14. If the pressure in a closed vessel is reduced by drawing out some gas,...

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  15. The expression of mean free path, if we consider that only one molecul...

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  16. If we consider the motion of all the molecules, the expression of mean...

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  17. A vessel of volume V contains a mixture of 1 mole of Hydrogen and 1 mo...

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  18. (A): Mean free path of gas molecules, varies inversely as density of t...

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  19. (A): The pressure of a gas depends upon kinetic energy of its molecule...

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  20. (A): Magnitude of most probable velocity of gas molecules is equal to ...

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