N = number of collisions;
s = standard deviation of the distance from origin Statistically, the average distance
travelled by a particle after N collisions, is the square root of N
multiplied by the mean free path.
This simulation model is applicable to the diffusion of Brownian particles and also to a
group of molecules which are different in some way from the molecules of the fluid.
applet copyright 1997-2008 N.Betancort Piratord email: [nblw@correo.rcanaria.es]