Home
Class 12
PHYSICS
The average degrees of freedom per molec...

The average degrees of freedom per molecule for a gas are 6. The gas performs `25 J` of work when it expands at constant pressure. The heat absorbed by gas is

Text Solution

Verified by Experts

The correct Answer is:
100 J
Promotional Banner

Topper's Solved these Questions

  • THERMODYNAMICS LAWS & SPECIFIC HEATS OF GASES

    PHYSICS GALAXY - ASHISH ARORA|Exercise Practice Exercise 3.1|6 Videos

  • THERMODYNAMICS LAWS & SPECIFIC HEATS OF GASES

    PHYSICS GALAXY - ASHISH ARORA|Exercise Practice Exercise 3.3|10 Videos

  • THERMODYNAMICS LAWS & SPECIFIC HEATS OF GASES

    PHYSICS GALAXY - ASHISH ARORA|Exercise Advance MCQs with One or More Options Correct|10 Videos

  • PHOTOELECTRIC EFFECT AND MATTER WAVES

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved numerical problems|42 Videos

  • WAVE OPTICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical Problems|28 Videos

Similar Questions

Explore conceptually related problems

The average degree of freedom per molecule for a gas is 6. The gas performs 25J of work when it expands at constant pressure. Find the heat absorbed by the gas:

The average number of degree of freedom per molecule for a gas is 7. A sample of the gas perform 30 J of work when it expands at constant pressure. Find the heat absorbed by the gas in the process.

The degrees of freedom of a molecule of a triatomic gas are

The number of degrees of freedom of molecules of argon gas is

A Polyatomic gas with six degrees of freedom does 25 J of work when it is expanded at constant pressure The heat given to the gas is

The degrees of freedom of a triatomic gas is

PHYSICS GALAXY - ASHISH ARORA-THERMODYNAMICS LAWS & SPECIFIC HEATS OF GASES -Unsolved Numerical Problems
  1. A horizontal insulated cylinder is provided with frictionless non-cond...

    Text Solution

    |

  2. A horizontal insulated cylinder is provided with frictionless non-cond...

    Text Solution

    |

  3. A horizontal insulated cylinder is provided with frictionless non-cond...

    Text Solution

    |

  4. A horizontal insulated cylinder is provided with frictionless non-cond...

    Text Solution

    |

  5. What work has to be done adiabatically to increase the root mean squar...

    Text Solution

    |

  6. One mole of an ideal gas is contained in a vertical cylinder under a m...

    Text Solution

    |

  7. In an experiment with high energy beam, hydrogen ions each of 1.67 xx ...

    Text Solution

    |

  8. Four moles of a certain ideal gas at 30^@C are expanded isothermally t...

    Text Solution

    |

  9. One mole of a gas is put under a weightless piston of a vertical cylin...

    Text Solution

    |

  10. Two moles of a certain ideal gas at 300K is cooled at constant volume ...

    Text Solution

    |

  11. An ideal gas in a cylinder is slowly compressed to one third of its or...

    Text Solution

    |

  12. An ideal gas in a cylinder is slowly compressed to one third of its or...

    Text Solution

    |

  13. A diatomic gas initially occupying a volume 3 litres at 300 K and one ...

    Text Solution

    |

  14. For air, CV=0.177 "cal/g" .^@C. Suppose that air is confined to a cyli...

    Text Solution

    |

  15. A given mass of monoatomic gas occupies a volume of 4 litre at 1 atmos...

    Text Solution

    |

  16. A given mass of monoatomic gas occupies a volume of 4 litre at 1 atmos...

    Text Solution

    |

  17. Two vessels A and B of equal volume (V0) are connected by a narrow tub...

    Text Solution

    |

  18. The average degrees of freedom per molecule for a gas are 6. The gas p...

    Text Solution

    |

  19. Two cylinders A and B fitted with pistons contain equal amounts of an ...

    Text Solution

    |

  20. A gas undergoes a change of state during which 100J of heat is supplie...

    Text Solution

    |