Home
Class 11
PHYSICS
For a gas molecule with 6 degrees of fre...

For a gas molecule with 6 degrees of freedom,the law of equipartion of energy gives the following relation between the molecular specific heat `(C_(V))` and gas constant (R)

A

`C_v=R/2`

B

`C_V=R`

C

`C_V=2R`

D

`C_v=3R`

Text Solution

Verified by Experts

The correct Answer is:
D

`C_V=f/2 R=6/2 R =3R`
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY OF GASES

    ERRORLESS|Exercise NCERT BASED QUESTIONS (Pressure and Energy)|31 Videos
  • KINETIC THEORY OF GASES

    ERRORLESS|Exercise PAST YEARS QUESTIONS|28 Videos
  • KINETIC THEORY OF GASES

    ERRORLESS|Exercise NCERT BASED QUESTIONS (Speed of Gas)|24 Videos
  • GRAVITATION

    ERRORLESS|Exercise Assertion and Reason |25 Videos
  • MOTION IN ONE DIMENSION

    ERRORLESS|Exercise ASSERTION AND REASON|24 Videos

Similar Questions

Explore conceptually related problems

Using the law of equipartition of energy , obtain a relation between the degrees of freedom f and the specific heat ratio gamma of a polyatomic gas.

If a gas has n degrees of freedom ratio of specific heats of gas is

State first law of thermodynamics. On its basis establish the relation between two molar specific heat for a gas.

Mayer's kformula for the relation between two principla specific heats C_(p) "and " C_(V) of a gas is given by

For a gas, molar specific heat in a process is greater then C_V . Which of the following relation is possible?

ERRORLESS-KINETIC THEORY OF GASES -NCERT BASED QUESTIONS (Degree of Freedom and Specific Heat)
  1. The temperature of 5 mol of gas which was held at constant volume was ...

    Text Solution

    |

  2. For a gas (R//C(v)) = 0.67, the gas is made up of molecules which are

    Text Solution

    |

  3. For a gas molecule with 6 degrees of freedom,the law of equipartion of...

    Text Solution

    |

  4. A cylinder of fixed capacity (of 44.8 L) contains 2 moles of helium ga...

    Text Solution

    |

  5. An ideal gas with heat capacity at constant volume C(V) undergoes a qu...

    Text Solution

    |

  6. The temperature of the mixture of one mole of helium and one mole of h...

    Text Solution

    |

  7. Specific heats of monoatomic and diatomic gases are same and satisfy t...

    Text Solution

    |

  8. The ratio of specific heats (Cp//Cv) in case of gases of diatomie mol...

    Text Solution

    |

  9. The specific heat at constant pressure is greater than that for the sa...

    Text Solution

    |

  10. Which of the following formula is wrong?

    Text Solution

    |

  11. For the specific heat of 1 mole of an ideal gas at constant pressure (...

    Text Solution

    |

  12. The molar specific heat at constant pressure of an ideal gas is (7//2 ...

    Text Solution

    |

  13. The molar heat capacity at constant volume of oxygen gas at STP is nea...

    Text Solution

    |

  14. Two cylinders of equal size are filled with equal amount of ideal diat...

    Text Solution

    |

  15. The relation Cp-Cv=R(Cp,Cv): Molar specific heats at constant pressure...

    Text Solution

    |

  16. For a certain gas the ratio of specific heat is given to be gamma=1.5 ...

    Text Solution

    |

  17. An ideal mono-atomic gas of given mass is heated at constant pressure....

    Text Solution

    |

  18. 310 J of heat is required to rise the temperature of 2 moles of an ide...

    Text Solution

    |

  19. 5 mole of oxygen are heated at constant volume from 10^(@)C "to" 20^(@...

    Text Solution

    |

  20. The heat capacity per mole of water is (R is universal gas constant)

    Text Solution

    |