Home
Class 12
PHYSICS
Three molecules of gas have their veloci...

Three molecules of gas have their velocities 1,2,3, `kms^(-1)` respectively. Calculate their average and r.m.s speeds.

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

Four particals have speed 2,3,4 and 5 cm/s respectively .Their rms speed is :

Light travels in two media A and B with speeds 1.8*10^8 m/s and 2.4*10^8 m/s respectively . calculate the critical angle between them.

Speeds of diffusion of carbon dioxide and unknown gas under identical conditions were 0.29 and 0.271 mL ("minute")^- respectively. Calculate the density of the gas if that of carbon dioxide is 1.964 gL^(-1) .

MBD PUBLICATION-KINETICS THEORY OF GASES-QUESTION BANK
  1. Explain what is equipartition principle ?

    Text Solution

    |

  2. Distinguish between rms speed and mean speed.

    Text Solution

    |

  3. Three molecules of gas have their velocities 1,2,3, kms^(-1) respectiv...

    Text Solution

    |

  4. What is interpertation of temperature according to kinetic theory of g...

    Text Solution

    |

  5. Deduce Boyle's law as per the kinetic theory of gases.

    Text Solution

    |

  6. Define a black body.

    Text Solution

    |

  7. Explain on the basis of kinetic theory of gases why evaporation causes...

    Text Solution

    |

  8. Find the dimension of R from the equation PV=RT.

    Text Solution

    |

  9. State and explain the basic assumptions of kinetic theory of gases.

    Text Solution

    |

  10. What is interpertation of temperature according to kinetic theory of g...

    Text Solution

    |

  11. State law of equiparation of energy?

    Text Solution

    |

  12. What is the role of molecular action in conduction and convection ?

    Text Solution

    |

  13. State the law of equiparation of energy.

    Text Solution

    |

  14. Define molar specific heat and explain why a gas has two specific heat...

    Text Solution

    |

  15. Show that the kinetic energy per molecule is the same for all gases at...

    Text Solution

    |

  16. Obtain an expresstion for the pressure of a gas on the basis of kineti...

    Text Solution

    |

  17. Starting from the expresstion for pressure fo a gas on the basis of ke...

    Text Solution

    |

  18. State and explain the basic assumptions of kinetic theory of gases.

    Text Solution

    |

  19. What is an ideal gas?

    Text Solution

    |

  20. Write Ideal gas equation and name the symbols involved in it.

    Text Solution

    |