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Thermodynamics question

2025 · 2 Apr · Shift 2 · Q9
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  5. /2025 · 2 Apr · Shift 2 · Q9

Thermodynamics question

2025 · 2 Apr · Shift 2 · Q9

JEE MainChemistryThermodynamicsMCQ+4 / −1
Arrange the following in order of magnitude of work done by the system/on the system at constant temperature. (a) ∣wreversible ∣\left|w_{\text {reversible }}\right|∣wreversible ​∣ for expansion in infinite stages. (b) ∣wirreversible ∣\left|w_{\text {irreversible }}\right|∣wirreversible ​∣ for expansion in single stage. (c) ∣wreversible ∣\left|\mathrm{w}_{\text {reversible }}\right|∣wreversible ​∣ for compression in infinite stages. (d) ∣wirreversible ∣\left|w_{\text {irreversible }}\right|∣wirreversible ​∣ for compression in single stage. Choose the correct answer from the options given below :
  1. A
    d>c=a>b\mathbf{}_{} \mathrm{d}\gt \mathrm{c}=\mathrm{a}\gt \mathrm{b}​d>c=a>b
  2. B
    c=a>d>b\mathrm{c}=\mathrm{a}\gt \mathrm{d}\gt \mathrm{b}c=a>d>b
  3. C
    a>c>b>da>c>b>da>c>b>d
  4. D
    a>b>c>da>b>c>da>b>c>d
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