Home
Class 12
PHYSICS
Show that R.M.S. velocity of a gas molec...

Show that R.M.S. velocity of a gas molecule is directly proportional to the square roof of its absolute temperature. Show that average kinetic energy per unit volume of the gas is`3/2 P`

Promotional Banner

Topper's Solved these Questions

  • Kinetic Theory of Gases and Radiation

    CHETANA PUBLICATION|Exercise Exercise|110 Videos

  • Electrostatics

    CHETANA PUBLICATION|Exercise Exercise|73 Videos

  • Magnetic Fields due to Electric Current

    CHETANA PUBLICATION|Exercise Exercise|96 Videos

Similar Questions

Explore conceptually related problems

Show that R.M.S. velocity of gas molecule is directly proportional to the square root of its absolute temperature.

Show that average kinetic energy per unit volume of the gas is 3/2P .

Show that kinetic energy per unit mass of a gas is 3P/2_rho .

Show that energy stored in a charged condenser is directly proportional to square of its potential difference between the plates

The kinetic energy per molecule of hydrogen gas at N.T.P. is........

During an adiabatic process, the pressure of a gas is found to be proportional to the cube of its absolute temperature. The ratio C_p/ C_v for the gas is

Show that rms velocity of an oxygen molecule is sqrt2 times that of a sulphur dioxide molecule at S.T.P.

The temperature at which kinetic energy of a gas is doubled of its value at N.T.P., is

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

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

CHETANA PUBLICATION-Kinetic Theory of Gases and Radiation-Exercise
  1. The temperature of a black body is gradually increased. The colour of ...

    Text Solution

    |

  2. The surface temperature of a black body is 1200 K. What is the wavelen...

    Text Solution

    |

  3. The earth radiates in the infrared region of the spectrum. The wavelen...

    Text Solution

    |

  4. Select and write the most appropriate answer from the given alternativ...

    Text Solution

    |

  5. Select and write the most appropriate answer from the given alternativ...

    Text Solution

    |

  6. Select and write the most appropriate answer from the given alternativ...

    Text Solution

    |

  7. How many degrees of freedom are there for a monoatomic gas?

    Text Solution

    |

  8. State Mayer's Relation in terms of molar specific heats.

    Text Solution

    |

  9. What is the value of coefficient of absorption for a perfect black bod...

    Text Solution

    |

  10. State Wien's displacement law. Give S.I. unit and dimension of Wien's ...

    Text Solution

    |

  11. Calculate R.M.S. velocity of helium at temperature 0^@C. (density of h...

    Text Solution

    |

  12. The coefficient of absorption and reflection of thin uniform plate are...

    Text Solution

    |

  13. Calculate the energy radiated in 30 seconds by perfectly black sphere ...

    Text Solution

    |

  14. Define co-efficient of emission state kirchoff's law of radiation.

    Text Solution

    |

  15. The energy of 6000 J is radiated in 5 minutes by a body of surface are...

    Text Solution

    |

  16. What is perfectly black body? Explain construction and working of Fery...

    Text Solution

    |

  17. Derive an expression for KE and KE per unit volume of gas using the ex...

    Text Solution

    |

  18. At what temperature can R.M.S. velocity of gas be doubled its value at...

    Text Solution

    |

  19. Determine the specific heat capacity ratio for a diatomic gas for:- ri...

    Text Solution

    |

  20. Show that R.M.S. velocity of a gas molecule is directly proportional t...

    Text Solution

    |