Coherent vs random motion

Coherent motion and the concept of momentum are developed and contrasted to random (thermal) motion and the emergence of diffusion.

To understand the context and motivation for the chapter, see the following page:

Here's the full Table of Contents of the chapter. The notation "(EX)" means that there is a worked example attached to that page. The notation "{WO}" means there is an activity (a Workout) attached to that page, usually one that involves working with a simulation.

Joe Redish 2/8/19

Article 392