A balloon filled with helium (32°C and 1.7 atm.) bursts. Immediately afterwards the expansion of helium can be considered as:
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
-
1 Answer
-
Correct Option - 4
Detailed Solution:After burning, heat exchange occurs between helium and atmospheric. Hence, irreversible, isothermal process.
Similar Questions for you
From A to B the process is isobaric

= W = 2 × R (600 - 350)
= 500 R
Heat is path dependent so path function but internal energy does not depend on path chosen.
Taking an Exam? Selecting a College?
Get authentic answers from experts, students and alumni that you won't find anywhere else
Sign Up on ShikshaOn Shiksha, get access to
- 65k Colleges
- 1.2k Exams
- 679k Reviews
- 1800k Answers





