Questions tagged 'rms speed'

• If the molecular weight of two gases are $M_1$ and $M_1$, then at a temperature the ratio of root mean square velocity v1 and v2 will be
  Category: Kinetic Theory of Gases | Tags: rms speed, speed of gas
• To what temperature should the hydrogen at 327°C be cooled at constant pressure, so that the root mean square velocity of its molecules become half of its previous value
  Category: Kinetic Theory of Gases | Tags: rms speed, speed of gas
• At a certain temperature, the r.m.s. velocity for ${{O}_{2}}$ is 400 m/sec. At the same temperature, the r.m.s. velocity for ${{H}_{2}}$ molecules will be
  Category: Kinetic Theory of Gases | Tags: rms speed, speed of gas
• At a pressure of $24 \times {{10}^{5}}\,dyne/c{{m}^{2}}$, the volume of ${{O}_{2}}$ is 10 litre and mass is 20 gm. The r.m.s. velocity will be
  Category: Kinetic Theory of Gases | Tags: rms speed, speed of gas
• The r.m.s. velocity will be greater for
  Category: Kinetic Theory of Gases | Tags: rms speed, speed of gas
• In thermal equilibrium, the average velocity of gas molecules is
  Category: Kinetic Theory of Gases | Tags: rms speed, speed of gas
• At what temperature will the oxygen molecules have the same root mean square speed as hydrogen molecules at 200 K
  Category: Kinetic Theory of Gases | Tags: rms speed, speed of gas
• The absolute temperature of a gas is determined by
  Category: Kinetic Theory of Gases | Tags: rms speed, speed of gas
• 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
  Category: Kinetic Theory of Gases | Tags: rms speed, speed of gas
• At what temperature is the root mean square velocity of gaseous hydrogen molecules is equal to that of oxygen molecules at 47°C
  Category: Kinetic Theory of Gases | Tags: rms speed, speed of gas

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