Home
Class 11
PHYSICS
An ideal gas at a pressures of 1 atmosph...

An ideal gas at a pressures of 1 atmosphere and temperature of 27°C is compressed adiabatically until its pressure becomes 8 times the initial pressure. Then, the final temperature is
(Take, `gamma` = 3/2).

A

627°C

B

527°C

C

427°C

D

327°C

Text Solution

Verified by Experts

The correct Answer is:
d
Promotional Banner

Topper's Solved these Questions

  • HEAT AND THERMODYNAMICS

    SURA PUBLICATION|Exercise (II) Match the Following|1 Videos

  • HEAT AND THERMODYNAMICS

    SURA PUBLICATION|Exercise (III) Fill In The Blacnks :|12 Videos

  • HEAT AND THERMODYNAMICS

    SURA PUBLICATION|Exercise IV Numerical Problems :|16 Videos

  • GRAVITATION

    SURA PUBLICATION|Exercise VALUE BASED QUESTIONS|4 Videos

  • KINEMATICS

    SURA PUBLICATION|Exercise Creative Question (HOTS)|12 Videos

Similar Questions

Explore conceptually related problems

An ideal gas at pressure 2.5 xx 10^(5) pa and temperature 300k occupies 100 cc. It is adiabatically compressed to half its original volume. Calculate (a) the final pressure, (b) the final temperature and ( c) the work done by the gas in the process. Take (gamma = 1.5) .

A gas is suddenly compressed to 1/4 th of its original volume at normal temperature. The increase in its temperature is (Take, gamma = 1.5).

At normal temperature, one mole of diatomic gas is compressed adiabatically to half of its volume. Where, gamma = 1.41. The final temperature of the gas will be

An ideal gas is expanded adiabatically at an initial temperature of 300 K, so that it's volume is doubled. The final temperature of the hydrogen gas is (Take, gamma = 1.40).

If temperature and volume of an ideal gas is increased to twice its values, the initial pressure P becomes

The mass of 1 litre of helium under a pressure of 2 atm and at a temperature of 27^(@)C is

An ideal gas with pressure P , volume V and temperature T is expanded isothermally to a volume 2V and a final pressure P_i . If the same gas is expanded adiabatically to a volume 2V , the final pressure is P_a . The ratio of the specific heats of the gas is 1.67 . The ratio of P_a / P_i is ........

SURA PUBLICATION-HEAT AND THERMODYNAMICS-Additional Questions ( Multiple Choice Qustion )
  1. Surface of the lake is at 2^(@)C and depth of the lake is 20m ...

    Text Solution

    |

  2. One mole of an ideal monoatomic gas undergoes a process described by t...

    Text Solution

    |

  3. A mono atomic gas is suddenly compressed to ((1)/(8)) ^(th) of...

    Text Solution

    |

  4. The termeprature of a given is increased from 27^(@)C to 327...

    Text Solution

    |

  5. A monatomic gas at a pressure P, having a volume V expands isothermall...

    Text Solution

    |

  6. The mean kinetic energy of one mole of gas per degree of ...

    Text Solution

    |

  7. First law of thermodynamics corresponds to

    Text Solution

    |

  8. During an adiabatic expansion of 2 moles of a gas, the change in inter...

    Text Solution

    |

  9. An ideal gas at a pressures of 1 atmosphere and temperature of 27°C is...

    Text Solution

    |

  10. In an adiabatic process the state of a gas is changed from P...

    Text Solution

    |

  11. Universal gas constant is

    Text Solution

    |

  12. A gas is suddenly compressed to 1/4 th of its original volume at norma...

    Text Solution

    |

  13. In a thermodynamic process, pressure of a fixed mass of a gas is chang...

    Text Solution

    |

  14. In an isothermal process

    Text Solution

    |

  15. A process in which the temperature of working substance rea...

    Text Solution

    |

  16. A gas for which gamma = 1.5 is suddenly compressed to 1/4 th of the in...

    Text Solution

    |

  17. The specific heat of water is

    Text Solution

    |

  18. The sum of internal energy (u) and the product of pressure ...

    Text Solution

    |

  19. An ideal gas is expanded adiabatically at an initial temperature of 30...

    Text Solution

    |

  20. Helium at 27°C has a volume of 8 litres. lt is suddenly compressed to ...

    Text Solution

    |