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Compare the R.M.S. velocity of hydrogen ...

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)

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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).

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

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).

At what temperature will nitrogen molecules have same R.M.S. speed as oxygen molecules at 400 K (molecular weight of oxygen = 32, molecular weight of nitrogen = 28)

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).

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

The R.M.S. velocity of the molecules in a gas at 27 °C is 300 m/s. The R.M.S. velocity of the molecules in the same gas at 927 °C is

Compare the rms speed of hydrogen molecule at 127^@C with rms speed of oxygen molecules at 27^@C given that molecular masses of hydrogen and oxygen are 2 and 32 respectively.

Find the KE per kg of nitrogen molecule at 127^@C (molecular weight of nitrogen = 28, R = 8320 J//K mole K ).

CHETANA PUBLICATION-Kinetic Theory of Gases and Radiation-Exercise
  1. If the R.M.S. velocity of oxygen molecules at N.T.P. is 460 m//s, dete...

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

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

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

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

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

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

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

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

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

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

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  12. A black body of mass 32g, specific heat = 0.1 cal^@c and area 8 cm^2 a...

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  13. If the surface temperature of the sun is assumed to be 6150 K, find th...

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  14. The coefficients of reflection and transmission of the surface of a th...

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  15. A metal cube of each side 2 cm long emits 0.16 kcal of heat in 100s. C...

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  16. Energy is emitted from a hole in an electric furnace at the rate of 20...

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  17. A copper sphere has a surface area of 3.142 xx 10^-2m^2 and its emissi...

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  18. A metal cube has each side 2.5 cm long and radiates 0.36 kcal//min. Wh...

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  19. If lambdam for solar radiation is 4753A^@, estimate the surface temper...

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  20. Analysis of the sun's spectrum shows that the wave length of maximum i...

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