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Heat and Thermodynamics question

2024 · 9 Apr · Shift 1 · Q71
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Heat and Thermodynamics question

2024 · 9 Apr · Shift 1 · Q71

JEE MainPhysicsHeat and ThermodynamicsMCQ+4 / −1
A sample of 1 mole gas at temperature TTT is adiabatically expanded to double its volume. If adiab constant for the gas is γ=32\gamma=\frac{3}{2}γ=23​, then the work done by the gas in the process is :
  1. A
    RT[2+2]\mathrm{R} \mathrm{T}[2+\sqrt{2}]RT[2+2​]
  2. B
    RT[2−2]\mathrm{RT}[2-\sqrt{2}]RT[2−2​]
  3. C
    RT[2−2]\frac{\mathrm{R}}{\mathrm{T}}[2-\sqrt{2}]TR​[2−2​]
  4. D
    TR[2+2]\frac{T}{R}[2+\sqrt{2}]RT​[2+2​]
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