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_(3) gt p_(1), W gt 0`

B

`p_(3) lt p_(1), W lt 0`

C

`p_(3) gt p_(1), W lt 0`

D

`p_(3)=p_(1), W=0`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • JEE MOCK TEST 5

    NTA MOCK TESTS|Exercise PHYSICS|25 Videos

  • JEE MOCK TEST 7

    NTA MOCK TESTS|Exercise PHYSICS - Subjective Numerical|5 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.

NTA MOCK TESTS-JEE MOCK TEST 6-PHYSICS
  1. A neutron travelling with a velocity v and kinetic energy E collides p...

    Text Solution

    |

  2. A lead bullet strikes a target with velocity of 480 m/s. if the bullet...

    Text Solution

    |

  3. Two beams of light having intensities I and 4I interfere to produce a ...

    Text Solution

    |

  4. A thin spherical shell of radius R is cut into two equal halves and th...

    Text Solution

    |

  5. A point source of light is placed at a distance h below the surface of...

    Text Solution

    |

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

    Text Solution

    |

  7. One end of a copper rod of uniform cross section and length 1.5 m is k...

    Text Solution

    |

  8. A coil having N turns is would tightly in the form of a spiral with in...

    Text Solution

    |

  9. A thin uniform disc (see figure) of mass M has outer radius 4R and in...

    Text Solution

    |

  10. Two uniformaly charged nonconducting spheres, each of radius R,are fix...

    Text Solution

    |

  11. The binding energy per nucleon of deuterium and helium nuclei are 1.1 ...

    Text Solution

    |

  12. A closed tube filled with water is rotating uniformly in a horizontal ...

    Text Solution

    |

  13. The velocity - time graph of a particle of mass 10 kg is shown in the ...

    Text Solution

    |

  14. The maximum and the minimum equivalent resistance obtained by combinin...

    Text Solution

    |

  15. A simple pendulum has time period T(1) The point of suspension is now ...

    Text Solution

    |

  16. What is the energy stored in the capacitor between terminals a and b o...

    Text Solution

    |

  17. A solid sphere made out of metal having a bulk modulus of 2xx10^(11)"M...

    Text Solution

    |

  18. The toy-top (initially at rest) shown in the figure, has a moment of ...

    Text Solution

    |

  19. An open pipe is suddenly closed at one end with the result that the fr...

    Text Solution

    |

  20. The figure below shown a block of mass 15 kg, kept on a rough inclined...

    Text Solution

    |