Kinetic Theory of Gases

Related Questions

• Air is pumped into an automobile tube upto a pressure of 200 kPa in the morning when the air temperature is 22°C. During the day, temperature rises to 42°C and the tube expands by 2%. The pressure of the air in the tube at this temperature, will be approximately

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• The root mean square velocity of the molecules in a sample of helium is 5/7th that of the molecules in a sample of hydrogen. If the temperature of hydrogen sample is 0°C, then the temperature of the helium sample is about

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• In the absence of intermolecular force of attraction, the observed pressure P will be

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• A cubical box with porous walls containing an equal number of ${{O}_{2}}$ and H2 molecules is placed in a large evacuated chamber. The entire system is maintained at constant temperature T. The ratio of ${{v}_{rms}}$of ${{O}_{2}}$molecules to that of the ${{v}_{rms}}$of $H_2$ molecules, found in the chamber outside the box after a short interval is

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• The number of translational degrees of freedom for a diatomic gas is

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