Practicing Success
Practicing Success
CUET Preparation Today
The mean free path for a gas, with molecular diameter d and number density n can be expressed as : |
\(\frac{1}{\sqrt{2} n^2 \pi d^2}\) \(\frac{1}{\sqrt{2} n^2 \pi^2 d^2}\) \(\frac{1}{\sqrt{2} n \pi d}\) \(\frac{1}{\sqrt{2} n \pi d^2}\) |
\(\frac{1}{\sqrt{2} n \pi d^2}\) |
Expression : Mean free path : \(\lambda\) = \(\frac{1}{\sqrt{2} n \pi d^2}\) |
