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Show that rms velocity of an oxygen mole...

Show that rms velocity of an oxygen molecule is `sqrt2` times that of a sulphur dioxide molecule at S.T.P.

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

R.M.S. velocity of oxygen molecules at N.T.P is 0.5 km.ls. The R.M.S velocity for the hydrogen molecule at N.T.P is

Show that R.M.S. velocity of a gas molecule is directly proportional to the square roof of its absolute temperature. Show that average kinetic energy per unit volume of the gas is 3/2 P

If the R.M.S. velocity of oxygen molecules at N.T.P. is 460 m//s , determine the R.M.S. velocity of hydrogen molecule at N.T.P. (molecular weight of O_2 = 32, molecular weight of hydrogen = 2).

Show that R.M.S. velocity of gas molecule is directly proportional to the square root of its absolute temperature.

If the R.M.S. velocity of oxygen molecules at N.T.P. is 460 m//s , determine the R.M.S. velocity of hydrogen molecules at N.T.P. (molecular weight of oxygen = 32, molecular weight of hydrogen = 2).

Compare the R.M.S. velocity of hydrogen molecules at 400 K with R.M.S. velocity of oxygen molecules at 900 K. (Molecular weight of hydrogen = 2, molecular weight of oxygen = 32)

The rms speed of oxygen molecules in a gas is v . If the temperature is doubled and the oxygen molecules dissociate into oxygen atoms, the rms speed will become

If R.M.S. velocity of hydrogen molecule at N.T.P. is 1840 m//s , determine the R.M.S. velocity of oxygen molecule at N.T.P. (molecular weight of hydrogen and oxygen are 2 and 32, respectively).

Find number of molecules in 1 cm^3 of oxygen at N.T.P., if mass of oxygen molecules is 5.28xx10^-28kg and R.M.S. velocity of oxygen molecules at N.T.P. is 426m//s . (Take pressure at N.T.P.= 10^5 N//m^2 )

CHETANA PUBLICATION-Kinetic Theory of Gases and Radiation-Exercise
  1. Show that rms velocity of an oxygen molecule is sqrt2 times that of a ...

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  2. 16 gm of oxygen occupied 0.025 m^3 at 27^@C. It the universal gas cons...

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  3. A cylinder filled with hydrogen gas at 500 K exerts a pressure of 4 at...

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  4. The velocities of three molecules of a gas are 2m//s,3m//s and 4 m//s,...

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  5. Calculate the R.M.S. velocity of helium at temperature 0^@C (density o...

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  6. At what temperature can the R.M.S. velocity of gas be three times its ...

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  7. Calculate the number of molecules in one litre of gas at N.T.P., if ma...

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  8. Find the mass of 10c.c of gas at N.T.P. if RMS.velocity of gas molecul...

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  9. Find the KE per kg of nitrogen molecule at 127^@C (molecular weight of...

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  10. Calculate the R.M.S. velocity of oxygen molecule at N.T.P., if the den...

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  11. If the R.M.S. velocity of oxygen molecules at N.T.P. is 460 m//s, dete...

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  12. The ratio of molar specific heats of certain gas is 1.4, if molar spec...

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  13. Compare the R.M.S. velocity of hydrogen molecules at 400 K with R.M.S....

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  14. Radiant energy is incident on the body at a rate of 1500 J//min. If co...

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  15. Radiant energy is incident on the body at a rate of 1500 J//min. If co...

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  16. Radiant energy is incident on the body at a rate of 1500 J//min. If co...

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  17. A metal cube of each side 0.05 m long emits 0.6k cal in 80 seconds, Ca...

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  18. The emissive power of sphere of area 0.02 m^2 is 0.5 kcal//s-m^2. What...

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  19. The coefficient of absorption of a surface is 0.6. When radiant energy...

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  20. Assuming that the sun radiates as a black body, calculate the energy r...

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  21. The temperature of the filaments of a 100W electric lamp is 2727^@C. T...

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