When [FORMULA], the limiting effect of the nanoporous structure on the movement of gas molecules can be ignored, and so the mean free path of gas molecules in the nanoporous material approaches the mean free path of gas molecules in free space, while the gaseous thermal conductivity approaches...
Submit D1√2πnd Submit Calculate themean free path of molecule of a gas having number density (number of molecules percm3)2×108and the diameter of the molecule is10−5cm View Solution Free Ncert Solutions English Medium NCERT Solutions ...
Answer to: Compute the root-mean-square speed of He molecules in a sample of helium gas at a temperature of 85 degrees C. By signing up, you'll get...
Mean free pathKnudsen boundary layerShear flowFor the gas near a solid planar wall, we propose a scaling formula for the mean free path of a molecule as a function of the distance from the wall, under the assumption of a uniform distribution of the incident directions of the molecular free...
C 30 ∘ C View Solution Free Ncert Solutions English Medium NCERT Solutions NCERT Solutions for Class 12 English Medium NCERT Solutions for Class 11 English Medium NCERT Solutions for Class 10 English Medium NCERT Solutions for Class 9 English Medium ...