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The ratio of pressure of two gases is 3 ...

The ratio of pressure of two gases is `3 : 2` and ratio of densities of two gases is.........
A. 3 : 2
B. 2 : 3
C. 1 : 3
D. 3 : 1

A

`3:2`

B

`2 : 3`

C

`1 : 3`

D

`3 : 1`

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CHETANA PUBLICATION-Kinetic Theory of Gases and Radiation-Exercise
  1. Temperature of a gas is 0 ^@C. Its root mean square velocity will be d...

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  2. If K.E. is doubled, then the change in temperature from 27 ^@C is........

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  3. The ratio of pressure of two gases is 3 : 2 and ratio of densities of ...

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  4. The average KE of a gas molecules at 27 ^@C is 6.21 xx 10^-21 J. The a...

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  5. Which statement is true?

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  6. The R.M.S. velocity of nitrogen molecules at N.T.P is.....

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  7. The temperature of gas is increased from 0 ^@C to 273 ^@C. The average...

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  8. The specific heat of ice at 0^@C is

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  9. Which of the following properties of gas molecule is same for all idea...

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  10. Meankineticenergyof perfectgasisproportional to

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  11. The kinetic energy per molecule of hydrogen gas at N.T.P. is........

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  12. The ratio of specific heats (y) for monoatomic gas is.......

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  13. The specific heat capacity of water is..........

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  14. What is the sum of coefficients of absorption, reflection, and transmi...

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  15. When coefficient of transmission (t) = 0, what type of the body is.......

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  16. According to Kirchhoff's law of radiation at a temperature......... ...

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  17. If a = 0.72, r = 0.24, then the value of t is.......

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  18. The S.I. unit of Wien's constant is........ A. cal//m^2 sec B. J//...

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  19. If the gas pressure is 6 xx 10^5 dyne //cm^2, then its K.E. per cubic ...

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  20. The temperature of a certain gas increased from 27 ^@C to 127 ^@C, the...

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