mean free path


noun Physics, Chemistry. (in a collection of moving particles)

the average distance that a particle travels between successive collisions with other particles.
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British Dictionary definitions for mean free path

mean free path


noun

the average distance travelled by a particle, atom, etc, between collisions
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Culture definitions for mean free path

mean free path


The average distance that an object (usually an atom or molecule) can move before colliding with something.

The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.