Question

what is mean free path.........​

Answer 1

Explanation:

Mean free path, average distance an object will move between collisions. ... The actual distance a particle, such as a molecule in a gas, will move before a collision, called free path, cannot generally be given because its calculation would require knowledge of the path of every particle in the region.

Answer 2

Answer:

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Explanation:

Mean free path, average distance an object will move between collisions. ... The constant μ is the mean free path and is the average (mean) distance traveled by a molecule between collisions. The mean free path of an oxygen gas molecule under a pressure of 1 atmosphere at 0° C is about 6 × 10-6 cm (2 × 10−6 inch).