Home
Class 11
PHYSICS
The mean square speed of the molecules o...

The mean square speed of the molecules of a gas at absolute temperature T is proportional to

A

(a)`(1)/(T)`

B

(b)`sqrtT`

C

(c)T

D

(d)`T^(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • INTRODUCTION TO PHYSICS

    HC VERMA|Exercise Exercises|19 Videos

  • LAWS OF THERMODYNAMICS

    HC VERMA|Exercise Short Answer|14 Videos

Similar Questions

Explore conceptually related problems

The root mean square velocity of a gas molecule of mass m at a given temperature is proportional to :

The root mean square speed of the molecules of a diatomic gas is V. When the temperature is doubled ,the molecules dissociate into two atoms. The new root mean square speed of the atom is :

Root mean square speed of the molecules of ideal gas is V. If pressure is increased two times at constant temperature , then the rms speed will become:

The rms speed of gas molecules =________.

Who proposed that volume of a gas at given temperature and pressure is proportional to number of particles?

HC VERMA-KINETIC THEORY OF GASES-All Questions
  1. Which of the following gases has maximum rms speed at a given tempera...

    Text Solution

    |

  2. Show graphs of pressure vs density for an ideal gas at two temperature...

    Text Solution

    |

  3. The mean square speed of the molecules of a gas at absolute temperatur...

    Text Solution

    |

  4. Suppose a container is evacuated to leave just one molecule of a gas i...

    Text Solution

    |

  5. The rms speed of oxygen at room temperature is about 500m/s. The rms s...

    Text Solution

    |

  6. The pressure of a gas kept in an isothermal container is 200Kpa. If ha...

    Text Solution

    |

  7. The rms speed of oxygen molecules in a gas is v. If the temperature i...

    Text Solution

    |

  8. The quantity(pV)/(kt) represents

    Text Solution

    |

  9. There is some liquid in a closed bottle. The amount of liquid is conti...

    Text Solution

    |

  10. There is some liquid in a closed bottle. The amount of liquid remains ...

    Text Solution

    |

  11. Vapor is injected at a uniform rate in a closed vessel which was initi...

    Text Solution

    |

  12. A vessel A has volume V and a vessel B has volume 2V. Both contain som...

    Text Solution

    |

  13. Consider a collision between an argon molecule and a nitrogen molecule...

    Text Solution

    |

  14. Consider a mixture of oxygen and hydrogen kept at room temperature, As...

    Text Solution

    |

  15. Which of the following quantities is zero on an average for the molec...

    Text Solution

    |

  16. keeping the number of moles, volume and temperature the same, which of...

    Text Solution

    |

  17. The average momentum of a molecule in a sample of an ideal gas depends...

    Text Solution

    |

  18. Which of the following quantities is the same for all ideal gases at t...

    Text Solution

    |

  19. Consider the quantity (MkT)/(pV) of an ideal gas where M is the mass o...

    Text Solution

    |

  20. Calculate the volume of 1 mole of an ideal gas at STP.

    Text Solution

    |