Home
Class 11
PHYSICS
Experimental values of specific heats ar...

Experimental values of specific heats are usually more than predict values because

A

In predict values we usually don't consider rotational mode

B

In predict values we usually don't consider vibrational mode

C

both 1 and 2 are correct

D

both 1 and 2 are incorrect

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY OF GASES

    AAKASH SERIES|Exercise EXERCISE-IB(Theoretical Questions)|29 Videos

  • KINETIC THEORY OF GASES

    AAKASH SERIES|Exercise EXERCISE-2(Kinetic Theory of an ideal gas)|25 Videos

  • KINETIC THEORY OF GASES

    AAKASH SERIES|Exercise EXERCISE-IA (kinetic theory of an ideal a gas)|42 Videos

  • KINEMATICS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (PRACTICE SHEET (ADVANCED)) (Integer Type Questions)|12 Videos

  • LAWS OF MOTION

    AAKASH SERIES|Exercise PRACTICE EXERCISE|108 Videos

Similar Questions

Explore conceptually related problems

Lyophilic sols are more stable than lyophobic sols because

Lyophilic sols are more stable than lyophobic sols because

In an experiment to estimate the molecular weight of benzoic acid by elevation in boiling point method, the experimental value of molecular weight was double the actual value. Calculate the degree of association of dimer, If the elevation in B.P is 2^(@)C .

CuCl has more covalent character than NaCl because

Though N-F in NF_(3) is a polar bond, the experimental bond length is greater than the theoretically predicted value. Explain.

The density of Mg is more than that of "Ca" because

H_(2)S is more volatile than water because

Carboxylic acids are more acidic than phenol and alcohol because of

AAKASH SERIES-KINETIC THEORY OF GASES-EXERCISE-IA(Degree of Freedom)
  1. The molar specific heat for solid is

    Text Solution

    |

  2. The molar specific heat for water molecules

    Text Solution

    |

  3. Experimental values of specific heats are usually more than predict va...

    Text Solution

    |

  4. Graph of specific heat at constant volume for a monoatomic gas as a fu...

    Text Solution

    |

  5. For Boyles law to hold good the gas should be

    Text Solution

    |

  6. If the pressure in a closed vessel is reduced by drawing out some gas,...

    Text Solution

    |

  7. The expression of mean free path, if we consider that only one molecul...

    Text Solution

    |

  8. If we consider the motion of all the molecules, the expression of mean...

    Text Solution

    |

  9. A perfect gas is contained in a cylinder kept in vacuum. If the cylind...

    Text Solution

    |

  10. The rate of diffusion, is

    Text Solution

    |

  11. By kinetic theory, we can measure

    Text Solution

    |

  12. Two balloons are filled, one with pure He gas and other with air, resp...

    Text Solution

    |

  13. According to kinetic theory of gases, molecules of a gas behave like

    Text Solution

    |

  14. The amount of heat energy required to raise the temperature of 1 g of ...

    Text Solution

    |

  15. Kinetic theory of gases is based on the

    Text Solution

    |

  16. At ordinary pressure and temperature the average distance between the ...

    Text Solution

    |

  17. While deriving the expression of the pressure of a ideal gas,

    Text Solution

    |

  18. When an ideal gas is compressed adiabatically, its temperature rises, ...

    Text Solution

    |

  19. According to Dalton's law of partial pressure

    Text Solution

    |

  20. The figure below shows the plot of versus P for oxygen gas at two diff...

    Text Solution

    |