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At a given temperature the r.m.s velocit...

At a given temperature the r.m.s velocity will be greater for

A

Hydrogen

B

Oxygen

C

Equal for both

D

Nothing is definite

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The correct Answer is:
A
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AAKASH SERIES-KINETIC THEORY OF GASES-Exercise -I
  1. Three vessels of equal capacity have gases at the same temperature and...

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  2. Three vessels of equal capacity have gases at the same temperature and...

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  3. At a given temperature the r.m.s velocity will be greater for

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  4. In thermal equilibrium ,the average velocity of gas molecules is

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  5. The molecular weights of two gases are M(1) and M(2) ,then at a temper...

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  6. (A): The root mean square velocity of molecules of a gas having Maxwel...

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  7. Consider a mixture of oxygen and hydrogen kept at room temperature. As...

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  8. Which of the following statement is true.

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  9. Cooking gas containers are kept in a lorry moving with uniform speed.T...

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  10. For a gas at a temperature T the Root mean square velocity v(rms) ,the...

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  11. If V(H),V(N) and V(O) denote the root mean square velocities of molecu...

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  12. At a given temperature if V(rms) is the root mean square velocity of t...

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  13. (A): The root mean square and most probable speeds of the molecules in...

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  14. The root mean square speed of molecules of ideal gases at the same tem...

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  15. A gas is allowed to expand isothermally.The root mean square velocity ...

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  16. A monoatomic gas molecule has

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  17. A diatomic molecule has how many degrees of freedom

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

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

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

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