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Assertion : The root mean sguar and most...

Assertion : The root mean sguar and most probable speed of the molecules in a gas are the same
Reason : The Maxwell distribation for the speed of molecules in a gas is symentrical

A

Both A and R are correct and R is the correct explanation of A

B

Both A and R are correct but R is not the correct explanation of A

C

A is correct but R is incorrect

D

Both A and R are incorrect

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MOTION-KINETIC THEORY OF GASES -EXERCISE-3 SECTION-A
  1. The translational kinetic energy of molecules of one mole of a monoato...

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  2. Two balloons are filled one with pure He gas and the other with air r...

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  3. Assertion : The root mean sguar and most probable speed of the molecul...

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  4. At 10^(@)C, the value of the density of a fixed mass of an ideal gas d...

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  5. Assertion If a gas chamber containing a gas is moved translationally, ...

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  6. If pressure of CO(2) (real gas ) in a container is given by P = (RT)/...

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  7. If C(p) and C(v) denote the specific heats (per unit mass of an ideal ...

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  8. A balloon is filled at 27^(@)C and 1 atm pressure by 500 m^(3) He. At-...

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  9. Critical temperature of CO (2) is 31.2 ^(@)C. In summer, the room tem...

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  10. In a closed cylinder there are 60g Ne and 64 g O(2). if pressure of mi...

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  11. A gas mixture contain one mole He gas and one moleO (2) gas. Find the ...

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  12. In the given (V-T) diagram, what is the relation between pressure P(1)...

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  13. A gas is equilibrium at T kelvin. If mass of one molecule is m and its...

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  14. The mean free path of molecules of a gas (radius r) is inversely propo...

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  15. The ratio of the specific heats (C(P))/(C(upsilon)) = gamma in terms o...

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  16. Two vessel separately contains two ideal gases A and B at the same tem...

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  17. 4.0 g of a gas occupies 22.4 litres at NTP. The specific heat capacity...

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  18. In Maxwell’s velocity distribution curve area under the graph

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  19. In a gas at 1 atm pressure and 27^(@)C a molecules has diameter of5Å f...

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  20. The molecules of a given mass of a gas have rms velocity of 200 m//s a...

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