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To double the translational kinetic ener...

To double the translational kinetic energy of the molecules of a gas one has to:

A

double the absoluble temperature

B

reduce the absolute temperature to half

C

increase the absolute temperature fourfold

D

increase the absolute temperature by a factor of `sqrt2`.

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JBD PUBLICATION-Behaviour of Perfect Gases and Kinetic Theory of Gases-EXERCISE
  1. The temperature at which real gases obey the ideal gas laws over a wid...

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  2. Air in a cylinder is suddenly compressed by a piston, which is then ma...

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  3. To double the translational kinetic energy of the molecules of a gas o...

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  4. If a van der Waals' gas expands freely, then final temperature is :

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  5. What is the velocity of wave in monoatomic gas having pressure 1 kilo-...

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  6. On any planet, the presence of atmsophere implies: [c(r.m.s) = root me...

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  7. Absolue temperature can be calculated by:

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  8. The process by which gas is converted into liquid:

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  9. At the same temperature and pressure and volume of two gases which of ...

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  10. At room temperature (27^@C),the rms speed of a diatomic gas molecules ...

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  11. The mean translation kinetic energy of a perfect gas molecule at tempe...

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  12. At a given volume and temperature, the pressure of a gas:

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  13. Pressure of an ideal gas is increased by keeping temperature constant....

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  14. The root mean square and most probable speed of the molecules in a gas...

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  15. The mean free path of a molecule of a gas (radius r)is inversely propo...

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  16. In kinetic theory of gases, a molecule of mass m of an ideal gas colli...

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  17. At constant volume, temperature is increased. Then :

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  18. Two ballons are filled, one with pure He gas and the other by air res...

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  19. Fill in the blanks: Cp of a gas is …………than its Cv.

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  20. Fill in the blanks: Collisions among the molecules of a gas are perfe...

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