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STD 11 - 5. Thermodynamics and thermochemistry — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 5. Thermodynamics and thermochemistry4 Marks
MCQ
Work done in isothermal reversible process for ideal gas is-
  • A
    $-nRT\  ln\ \frac{V_2}{V_1}$
  • B
    $- P(V_2 - V_1)$
  • C
    $\left( {\frac{{{P_2}{V_2} - {P_1}{V_1}}}{{\gamma  - 1}}} \right)$
  • D
    $0$
✓

Answer

aFormula based from reversible isothermal

process of work done

$\int \mathrm{d} \mathrm{w}=-\int_{\mathrm{V}_{1}}^{\mathrm{V}_{2}} \mathrm{PdV}$

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