Home
Class 11
PHYSICS
Find the number of degrees of freedom of...

Find the number of degrees of freedom of molecules in a gas. Whose molar heat capacity
(a) at constant pressure `C_p = 29 J mol^-1 K^-1`
(b) `C = 29 J mol^-1 K^-1` in the precess (pT) = constant.

Text Solution

Verified by Experts

The correct Answer is:
NA
Promotional Banner

Topper's Solved these Questions

  • SIMPLE HARMONIC MOTION

    NN GHOSH|Exercise Eexercies|39 Videos

  • SURFACE TENSION

    NN GHOSH|Exercise Exercises|1 Videos

Similar Questions

Explore conceptually related problems

Find the number of degrees of freedom of molecules in a gas whose molar heat capacity at constant pressure is equal to C_(P)=20J /(moL K)

Find the molar mass and the number of degrees of freedom of molecules in a gas if its heat capacities are C_(v) = 650 J kg^(-1) K^(-1) and C_(P) = 910 J kg^(-1) K^(-1)

Find the number of degrees of freedom for the molecules of a gas for which (a) C_p = 37.55 J mol^-1K^-1 in the process, PT = constant.

Calculate the molar specific heat of oxygen gas at constant volume. (R = 8.314 J mol^(-1) K^(-1) )

Find the molar mass and the number of degrees of freedom of a gas if its heat capacities are as c_(v)=650Jkg^(-1)K^(-1) and c_(p)=910J kg^(-1)K .

Calculate the molar specific heat of monoatomic gas at constant volume. (R=8.314 J mol^(-1) K^(-1) )

Calculate the molar specific heat at constant volume of neon gas. (R = 8.314 J mol^(-1) K^(-1) )

Calculate the molar specific heat of oxygen gas at constant volume. (R=8.314" J "mol^(-1)K^(-1))

Calculate the molar specific heat of diatomic gas at constant volume. (R=8.314" J "mol^(-1)K^(-1))

When 100J of heat is given to an ideal gas it expands from 200cm^(3) to 400cm^(3) at a constant pressure of 3 xx 10^(5) Pa . Calculate (a) the change in internal energy of the gas (b) the number of moles in the gas if the initial temperature is 400K , (c ) the molar heat capacity C_(p) at constant pressure and (d) the molar heat capacity C_(v) at constant volume. [R = (25)/(3)J//mol-K]

NN GHOSH-SPECIFIC HEAT CAPACITY OF GASES-All Questions
  1. In a Jolly's differential calorimeter one of the spheres of volume 1 l...

    Text Solution

    |

  2. Find the number of degrees of freedom of molecules in a gas. Whose mol...

    Text Solution

    |

  3. The volume of each sphere of a Jolly's differential steam caloriment i...

    Text Solution

    |

  4. Find the value of Joule's mechanical equivalent of heat from the follo...

    Text Solution

    |

  5. The specific heat capacity of helium at constant pressure is 1250cal k...

    Text Solution

    |

  6. The difference in the two molar specific heat capacities of a gas is 2...

    Text Solution

    |

  7. The velocity of sound thorugh CO(2) at 0^(@)C is 259ms^(-1). The speci...

    Text Solution

    |

  8. One cubic metre of air at 27^(@)C and 10^(5)Nm^(-2) pressure weighs 1....

    Text Solution

    |

  9. The density of gas at NTP =2.468kgm^(-3) and c(p)=156cal kg^(-)K^(-1)...

    Text Solution

    |

  10. One cubic metre of hydrogen at 0^(@)C and 76cm and of Hg weighs 0.0896...

    Text Solution

    |

  11. If the kinetic energy of the molecules in 5 litre of helium at 2 atm i...

    Text Solution

    |

  12. One mole of oxygen is mixed withone mole of helium. What is gamma of t...

    Text Solution

    |

  13. Under standard conditions the density of a helium (atomic weight =m(1)...

    Text Solution

    |

  14. A gas consisting of N-atomic molecules has the temperature T at which ...

    Text Solution

    |

  15. Find the molar mass and the number of degrees of freedom of a gas if i...

    Text Solution

    |

  16. Find the rate v with which helium flows out of a thermally insulated v...

    Text Solution

    |

  17. Find the specific heat capacities cv and cp for a gaseous mixture cons...

    Text Solution

    |