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A balloon filled with helium (32°C and 1.7 atm.) bursts. Immediately afterwards the expansion of helium can be considered as:

Option 1 -

irreversible adiabatic

Option 2 -

reversible isothermal

Option 3 -

reversible adiabatic

Option 4 -

irreversible isothermal

0 1 View | Posted a month ago
Asked by Shiksha User

  • 1 Answer

  • A

    Answered by

    alok kumar singh | Contributor-Level 10

    a month ago
    Correct Option - 4


    Detailed Solution:

    After burning, heat exchange occurs between helium and atmospheric. Hence, irreversible, isothermal process.

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