Under an adiabatic process, the volume of an ideal gas gets doubled. Consequently the…
Physics · NEET · NTA Exams — KINETIC THEORY OF GASES
Under an adiabatic process, the volume of an ideal gas gets doubled. Consequently the mean collision time between the gas molecule changes from \(T_{1}\) to \(2\). If \(\frac{\mathrm{C}_{\mathrm{p}}}{\mathrm{C}_{\mathrm{u}}}=\mathrm{y}\) for this gas then a good estimate for \(\frac{T_{2}}{T_{1}}\) is given by:
- \(\left(\frac{1}{2}\right)^{\frac{Y+1}{2}}\)
- 2
- \(\frac{1}{2}\)
- \(\left(\frac{1}{2}\right)^{\mathrm{V}}\)
Answer
(A) ( 1 2 )^ Y+1 2
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