Home
Class 11
PHYSICS
Two identical containers A and B with fr...

Two identical containers A and B with frictionless pistons contain the same ideal gas at the same temperature and the same velocity V. The mass of the gas in A is `m_A,` and that in B is `m_B`. The gas in each cylinder is now allowed to expand isothermally to the same final volume 2V. The changes in the pressure in A and B are found to be `DeltaP and 1.5 DeltaP` respectively. Then

A

`4m_(A)=9m_(B)`

B

`2m_(A)=3m_(B)`

C

`3m_(A)=2m_(B)`

D

`9m_(A)=3m_(B)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SURFACE TENSION

    ERRORLESS |Exercise Exercise|214 Videos

  • THERMOMETRY, THERMAL EXPANSION AND CALORIMETRY

    ERRORLESS |Exercise Self Evaluation Test|15 Videos

Similar Questions

Explore conceptually related problems

Two identical containers A and B have frictionaless pistons. They contain the same volume of an ideal gas at the same temperature. The mass of the gs in A is m_(A) and that B is m_(B) . The gas in each cylinder is now allowed to expand isothermally to double the intial volume. The chages in the pressure in A and B are fopund to be Delta and 1.5Deltap respectively.

At same temperature and pressure of an ideal gas

Two identical containers A and B having volume of ideal gas at the same temperature have mass of the gas as m_(A) and m_(B) respectively. 2 m_(A) = 3 m_(B) . The gas in each cylinder expand isothermally to double its volume. If the change in pressure in A is Delta p , find the change in pressure in B :

Two identical constaners A and B having same volume of an ideal gas at same temperature hace mass of the gas as m_(1) and m_(2) respectively and 2m_(1) = 3m_(2) . The gas in each cylinder expands isomthermally to double of its voume. If change in pressure in A is 300 Pa , then the change in pressure in B is

Two vessels of the same volume contain the same gas at same temperature. If the pressure in the vessels is in the ratio of 1 : 2, then

Consider two containers A and B containing identical gases at the same pressure, volume and temperature. The gas in container A is compressed to half of its original volume isothermally while the gas in container B is compressed to half of its original value adiabatically. The ratio of final pressure of gas in B to that of gas in A is

ERRORLESS -THERMODYNAMICS-All Questions
  1. 1 cm^(3) of water at its boiling point absorbs 540 cal of heat to beco...

    Text Solution

    |

  2. During the melting of a slab of ice at 273K at atmospheric pressure,

    Text Solution

    |

  3. Two identical containers A and B with frictionless pistons contain the...

    Text Solution

    |

  4. A monoatomic ideal gas, initially at temperature T1, is enclosed in a ...

    Text Solution

    |

  5. A closed hollow insulated cylinder is filled with gas at 0^(@)C and al...

    Text Solution

    |

  6. A mono atomic gas is supplied with the heat Q very slowly keeping the ...

    Text Solution

    |

  7. A gas mixture consists of 2 moles of oxygen and 4 moles of argon at te...

    Text Solution

    |

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

    Text Solution

    |

  9. Work done by a system under isothermal change from a volume V(1) to V(...

    Text Solution

    |

  10. A cylindrical tube of uniform cross-sectional area A is fitted with tw...

    Text Solution

    |

  11. The molar heat capacity in a process of a diatomic gas if it does a wo...

    Text Solution

    |

  12. An insulator container contains 4 moles of an ideal diatomic gas at te...

    Text Solution

    |

  13. The volume of air increases by 5% in its adiabatic expansion. The prec...

    Text Solution

    |

  14. The temperature of a hypothetical gas increases to sqrt(2) times when ...

    Text Solution

    |

  15. Two Carnot engines are operated in succession. The first engine receiv...

    Text Solution

    |

  16. When an ideal monoatomic gas is heated at constant pressure, fraction ...

    Text Solution

    |

  17. When an ideal gas (gamma = 5//3) is heated under constant pressure, wh...

    Text Solution

    |

  18. Which one of the following gases possesses the largest internal energy

    Text Solution

    |

  19. Two sample A and B of a gas initially at the same pressure and tempera...

    Text Solution

    |

  20. Initial pressure and volume of a gas are P and V respectively. First i...

    Text Solution

    |