The mean free path of a gas, I, is defined as the average distance traveled by molecules between collisions. A proposedformula for estimating /of an ideal gas is l = 1.26-PVRT Use the formula to estimate the mean free path of air at 20°C and 7 kPa. Assume the viscosity of air to be equal to 1.80E-5 N-s/m2.E-7 m

Pressure = 7 kpa Temperature = 20 C Viscosity of air = 1.80E-5 N.s/m2

Answered: The mean free path of a gas, I, is…

The mean free path of a gas, I, is defined as the average distance traveled by molecules between collisions. A proposed formula for estimating /of an ideal gas is l = 1.26– PVRT

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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The mean free path of a gas, I, is defined as the average distance traveled by molecules between collisions. A proposed
formula for estimating /of an ideal gas is l = 1.26-
PVRT

Use the formula to estimate the mean free path of air at 20°C and 7 kPa. Assume the viscosity of air to be equal to 1.80E-5 N-s/m2.
E-7 m

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