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Gaseous State question

2022 · Q27
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Gaseous State question

2022 · Q27

IIT JAMChemistryGaseous StateMCQ+2 / −0.67
The Maxwell-Boltzmann distribution f( vx)f(\ v_x)f( vx​) of one-dimensional velocities vxv_xvx​ at temperature TTT is [Given: AAA is a normalization constant such that ∫−∞∞f( vx)d vx=1\int_{-\infty}^{\infty} f(\ v_x) d\ v_x = 1∫−∞∞​f( vx​)d vx​=1 and kBk_BkB​ is the Boltzmann constant]
  1. A
    Aexp⁡(−mvx2/2kBT)A \exp(-mv_x^2/2k_B T)Aexp(−mvx2​/2kB​T)
  2. B
    Aexp⁡(−mvx2/kBT)A \exp(-mv_x^2/k_B T)Aexp(−mvx2​/kB​T)
  3. C
    Avx2exp⁡(−mvx2/2kBT)Av_x^2 \exp(-mv_x^2/2k_B T)Avx2​exp(−mvx2​/2kB​T)
  4. D
    Avx2exp⁡(−mvx2/kBT)Av_x^2 \exp(-mv_x^2/k_B T)Avx2​exp(−mvx2​/kB​T)
View written solutionFree

Correct answer: A

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