Home
Class 12
PHYSICS
The velocities of five molecules are 2m/...

The velocities of five molecules are 2m/s, 3m/s, 4m/s, 5m/s and 6m/s respectively. Find the mean velocity and the root mean square velocity of the molecules.

Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    MBD PUBLICATION|Exercise QUESTION BANK|219 Videos
  • LINEAR MOMENTUM FORCE

    MBD PUBLICATION|Exercise QUESTION BANK|227 Videos

Similar Questions

Explore conceptually related problems

The R.M.S. velocity of Nitrogen molecules at N.T.P. is 450 m/s. Calculate the R.M.S. velocity of Hydrogen molecules at N.T.P.

MBD PUBLICATION-KINETICS THEORY OF GASES-QUESTION BANK
  1. The mean free path of the molecules of a gas in a chamber at 30^@ is 2...

    Text Solution

    |

  2. Assuming the expression for pressure, on the basis of kinetic theory o...

    Text Solution

    |

  3. The velocities of five molecules are 2m/s, 3m/s, 4m/s, 5m/s and 6m/s r...

    Text Solution

    |

  4. Calculate r.m.s. speed of nitrogen at 0^@C ( Density of nitrogen = 1.2...

    Text Solution

    |

  5. At what temperature will nitrogen molecules have the same r.m.s speed...

    Text Solution

    |

  6. At what temperature will the r.m.s. velocity of a gas be double its va...

    Text Solution

    |

  7. For hydrogen gas CP = 3400 cal/kg K,CV=2400 cal/kg K and R = 8300 J/k ...

    Text Solution

    |

  8. A molecule of perfect gas travels, between two successive collisions a...

    Text Solution

    |

  9. According to kinetic theory, the collisions between molecules of a gas...

    Text Solution

    |

  10. According to kinetic theory of gases the gas consists of large no of s...

    Text Solution

    |

  11. All the particles of gas are

    Text Solution

    |

  12. The distance between two successive collisions is called

    Text Solution

    |

  13. Work done by a gas depends upon:

    Text Solution

    |

  14. If C1, C2, C3 are the velocities of 3 molecules then their mean squar...

    Text Solution

    |

  15. Root mean square velocity of gas molecules is independent of

    Text Solution

    |

  16. Four molecules of a gas have velocity 2km/s, 4km/s, 6 km/s and 8km/sec...

    Text Solution

    |

  17. The velocities of three molecules are 2m/s, 3m/s and 4m/s respectively...

    Text Solution

    |

  18. If the velocities of 3 molecules are 2m/s, 3m/s and 7m/s respectively ...

    Text Solution

    |

  19. The r.m.s. velocity of molecules 2m/s, 4m/s and 6m/s sec is

    Text Solution

    |

  20. Three gas molecules have velocities respectively equal

    Text Solution

    |