Home
Class 12
PHYSICS
An ideal gas expands isothermally from v...

An ideal gas expands isothermally from volume `V_(1)` to `V_(2)` and is then compressed to original volume `V_(1)` adiabatically. Initialy pressure is `P_(1)` and final pressure is `P_(3)`. The total work done is `W`. Then

A

`P_3gtP_1,wgt0`

B

`P_3ltp-1,Wlt0`

C

`P_3gtP_1,Wlt0`

D

`P_3=P_1,W=0`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY OF GASES AND RADIATION

    TARGET PUBLICATION|Exercise Evaluation test|18 Videos

  • KINETIC THEORY OF GASES AND RADIATION

    TARGET PUBLICATION|Exercise critical thinking|104 Videos

  • INTERFERENCE AND DIFFRACTION

    TARGET PUBLICATION|Exercise EVALUATION TEST|20 Videos

  • MAGNETIC EFFECT OF ELECTRIC CURRENT

    TARGET PUBLICATION|Exercise EVALUATION TEST|19 Videos

Similar Questions

Explore conceptually related problems

An ideal gas of volume V and pressure P expands isothermally to volume 16 V and then compressed adiabatically to volume V . The final pressure of gas is [ gamma = 1.5]

A gas expands under constant pressure P from volume V_(1) to V_(2) The work done by the gas is

A sample of ideal gas undergoes isothermal expansion in a reversible manner from volume V_(1) to volume V_(2) . The initial pressure is P_(1) and the final pressure is P_(2) . The same sample is then allowed to undergoes reversible expansion under adiabatic conditions from volume V_(1) to V_(2) . The initial pressure being same but final pressure is P_(2) . The work of expansion in adiabatic process (w_(adi)) is related to work of expansion in isothermal process (w_(iso)) is

A sample of ideal gas undergoes isothermal expansion in a reversible manner from volume V_(1) to volume V_(2) . The initial pressure is P_(1) and the final pressure is P_(2) . The same sample is then allowed to undergoes reversible expansion under adiabatic conditions from volume V_(1) to V_(2) . The initial pressure being same but final pressure is P_(2) . If P_(3) and P_(2) are equal, then

A sample of ideal gas undergoes isothermal expansion in a reversible manner from volume V_(1) to volume V_(2) . The initial pressure is P_(1) and the final pressure is P_(2) . The same sample is then allowed to undergoes reversible expansion under adiabatic conditions from volume V_(1) to V_(2) . The initial pressure being same but final pressure is P_(2) . Which relation is correct (gamma = (C_(P))/(C_(V))) ?

A sample of ideal gas undergoes isothermal expansion in a reversible manner from volume V_(1) to volume V_(2) . The initial pressure is P_(1) and the final pressure is P_(2) . The same sample is then allowed to undergoes reversible expansion under adiabatic conditions from volume V_(1) to V_(2) . The initial pressure being same but final pressure is P_(2) . Which of the following is correct?

A sample of ideal gas undergoes isothermal expansion in a reversible manner from volume V_(1) to volume V_(2) . The initial pressure is P_(1) and the final pressure is P_(2) . The same sample is then allowed to undergoes reversible expansion under adiabatic conditions from volume V_(1) to V_(2) . The initial pressure being same but final pressure is P_(2) . Which graphic representation is correct a.

TARGET PUBLICATION-KINETIC THEORY OF GASES AND RADIATION -Competitive thinking
  1. A diatomic ideal gas is used in a Carnot engine as the working substan...

    Text Solution

    |

  2. A cylinder of fixed capacity 67 .2 litres contains helium gas at STP. ...

    Text Solution

    |

  3. A solid cube and a solid sphere of the same material have equal surfac...

    Text Solution

    |

  4. Two metallic spheres S1 and S2 are made of the same material and have ...

    Text Solution

    |

  5. Show below are the black body radiation curves at temperature T1 and T...

    Text Solution

    |

  6. Two spheres A and B having radii 3 cm and 5 cm respectively are coated...

    Text Solution

    |

  7. A liquid in a beaker has temperature theta(t) at time t and theta0 is ...

    Text Solution

    |

  8. A gaseous mixture consists of 16g of helium and 16 g of oxygen. The ra...

    Text Solution

    |

  9. A vessel of volume V contains an ideal gas at absolute temperature T a...

    Text Solution

    |

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

    Text Solution

    |

  11. An ideal gas expands isothermally from volume V(1) to V(2) and is then...

    Text Solution

    |

  12. If a piece of metal is heated to temperature theta and the allowed to ...

    Text Solution

    |

  13. n' moles of an ideal gas undergoes a process AtoB as shown in the figu...

    Text Solution

    |

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

    Text Solution

    |

  15. At what temperature will the R.M.S. velocity for H2 molecule-be same a...

    Text Solution

    |

  16. At what temperature , will the rms speed of oxygen molecules be suffic...

    Text Solution

    |

  17. Aseertion: Thermodynamics process in nature are irreversible. Reason...

    Text Solution

    |

  18. Assertion : In an isolated system the entropy increases. Reason : Th...

    Text Solution

    |

  19. One mole of an ideal gas requires 207J heat to raise the temperature b...

    Text Solution

    |

  20. Consider a spherical shell of radius R at temperature T. The black bod...

    Text Solution

    |