Home
Class 11
PHYSICS
The root mean square value of the speed ...

The root mean square value of the speed of the molecules in a fixed mass of an ideal gas is increased by increasing

A

the volume while keeping the temperature constant

B

the pressure while keeping the volume constant

C

the temperature while keeping the pressure constant

D

the pressure while keeping the temperature constant

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

The root mean square speed of gas molecules

Calculate the root mean square speed of hydrogen molecule at STP

Calculate the root mean square speed of methane molecules at 27^(@)C .

The root mean square velocity of a perfect gas molecule will be doubled if

The mean square speed of a gas molecules in equilibrium is

DISHA-KINETIC THEORY OF GASES-PHYSICS
  1. The temperature of the mixture of one mole of helium and one mole of h...

    Text Solution

    |

  2. If the intermolecules forces vanish away, the volume occupied by the m...

    Text Solution

    |

  3. If the intermolecules forces vanish away, the volume occupied by the m...

    Text Solution

    |

  4. A vessel has 6g of hydrogen at pressure P and temperature 500K. A smal...

    Text Solution

    |

  5. For a gas if ratio of specific heats at constant pressure and volume i...

    Text Solution

    |

  6. The given P-V curve is predicted by

    Text Solution

    |

  7. Three perfect gases at absolute temperature T1,T2, and T3 are mixed. T...

    Text Solution

    |

  8. A gas is enclosed in a cube of side l. What will be the change in mome...

    Text Solution

    |

  9. What will be the ratio of number of molecules of a monoatomic and a di...

    Text Solution

    |

  10. The average translational energy and the rms speed of molecules in a s...

    Text Solution

    |

  11. At 10^(@)C, the value of the density of a fixed mass of an ideal gas d...

    Text Solution

    |

  12. If the potential energy of a gas molecule is U=(M)/(r^(6))-(N)/(r^(12)...

    Text Solution

    |

  13. Consider a gas with density 'rho' and overlinec as the root mean squar...

    Text Solution

    |

  14. How is the mean free path (lambda) in a gas related to the interatomic...

    Text Solution

    |

  15. Four molecules have speeds 2 km//s, 3 km//s, 4 km//s and 5 km//s. The ...

    Text Solution

    |

  16. If R = universal gas constant, the amount of heat needed to raise the...

    Text Solution

    |

  17. N molecules, each of mass m of gas A and 2 N molecules each of mass 2m...

    Text Solution

    |

  18. The root mean square value of the speed of the molecules in a fixed ma...

    Text Solution

    |

  19. P-V diagram of a diatomic gas is a straight line passing through origi...

    Text Solution

    |

  20. For a gas, difference between two specific heats is 5000 J/ mole°C. If...

    Text Solution

    |