Home
Class 11
PHYSICS
The pressure - temperature relationship ...

The pressure - temperature relationship for an ideal gas undergoing adiabatic change is ……………. .

A

(a) `P^(1-gamma)T^(gamma)="constant"`

B

(b) `P^(gamma-1)T^(gamma)="constant"`

C

(c) `P^(gamma)T^(1-gamma)="constant"`

D

(d) `P^(gamma)T^(gamma-1)="constant"`

Text Solution

Verified by Experts

The correct Answer is:
a
Promotional Banner

Topper's Solved these Questions

  • HEAT AND THERMODYNAMICS

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED (2 Marks Questions)|25 Videos

  • HEAT AND THERMODYNAMICS

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED (Numerical Problems)|16 Videos

  • HEAT AND THERMODYNAMICS

    FULL MARKS|Exercise TEXTUAL EVALUATION SOLVED (IV. Conceptual Questions)|15 Videos

  • GRAVITATION

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED (Numerical Problems)|18 Videos

  • KINEMATICS

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED (LONG ANSWER QUESTIONS)|10 Videos

Similar Questions

Explore conceptually related problems

Can a process on an ideal gas be both adiabatic and isothermal. ?

In an adiabatic expansion of an ideal gas

The pressure p and volume V of an ideal gas both increase in a process.

An ideal gas is maintained at constant pressure. If the temperature of an ideal gas increase from 100K to 1000K then the rms speed of the gas molecules:

Derive the relationship between C_(p) and C_(v) for an ideal gas.

FULL MARKS-HEAT AND THERMODYNAMICS-ADDITIONAL QUESTIONS SOLVED (I. Choose the correct answer from the following)
  1. The first law of thermodynamics is concerned with the conservation of ...

    Text Solution

    |

  2. The gas law (PV)/(T )=" constant is true for "……………… .

    Text Solution

    |

  3. The pressure - temperature relationship for an ideal gas undergoing ad...

    Text Solution

    |

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

    Text Solution

    |

  5. Cooking takes longest time……………. .

    Text Solution

    |

  6. A closed bottle containing water at room temperature is taken to the m...

    Text Solution

    |

  7. A gas receives an amount of heat equal to 110 joules and performs 40 j...

    Text Solution

    |

  8. For a mono - atomic gas, the molar specific heat at constant pressure ...

    Text Solution

    |

  9. Heat capacity of a substance is infinite. It means ……………….. .

    Text Solution

    |

  10. We consider a thermodynamic system. If DeltaU represent the increase i...

    Text Solution

    |

  11. The first operation involved in a carnot cycle is

    Text Solution

    |

  12. During an adiabatic process, the pressure of a gas is found to be prop...

    Text Solution

    |

  13. In a given process on a ideal gas, dW=0 and dQ lt 0. Then for the gas ...

    Text Solution

    |

  14. In a carnot heat engine 8000J of heat is absorbed from a source at 400...

    Text Solution

    |

  15. 2 Kg of water of 60^(@)C is mixed with 1 kg of water at 30^(@)C kept i...

    Text Solution

    |

  16. A carnot engine absorbs heat at 127^(@)C and rejects heat at 87^(@)C. ...

    Text Solution

    |

  17. The first law of thermodynamics confirms the law of …………….. .

    Text Solution

    |

  18. The internal energy of an ideal gas depends on

    Text Solution

    |

  19. An ideal gas heat engine operators in a carnot's cycle between 227^(@)...

    Text Solution

    |

  20. In an isochoric process …………… .

    Text Solution

    |