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Mean free path of a gas molecule is : (a...

Mean free path of a gas molecule is : (a)Inversely proportional to number of molecules per unit volume (b)Inversely proportionai to diameter of the molecule (c)Directly proportional to the square root of the absoIute temperature (d)Directly proportional to the molecular mass

A

Inversely proportional to number of molecules per unit volume

B

inversely proportionai to diameter of the molecule

C

directly proportional to the square root of the absoIute temperature

D

directly proportional to the molecular mass

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The correct Answer is:
A
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MAXIMUM PUBLICATION-KINETIC THEORY-EXERCISE
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  5. According to kinetic theory of gases, molecules of a gas behave like

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  7. What is the shape of graph between volume and temperature, if pressure...

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  8. What is the shape of graph between pressure pand I/V for a perfect gas...

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  9. ldentify the minimum possible temperature at which all molecular motio...

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  10. What is the formula for average translational kinetic energy of a gas ...

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  11. It is found that real gases do not obey ideal gas equation perfectly u...

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  12. Why the temperature rises when gas is suddenly compressed?

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  13. Why evaporation causes cooling?

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  15. 1 mole of ideal gas is taken in vessel. State the following statements...

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  16. Air is filled in a vessel at 60°C. To what temperature should it be he...

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  17. Find the degrees of freedom of the following.i) A body is confined to ...

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  18. What happens to the value of ratio of specific heat capacity if we con...

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  19. Molar volume is the vloume occupied by 1mol of any (idea) gas at stan...

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  20. Estimate the total number of air molecules (Inclusive of oxygen,nitrog...

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