Intro Physics Chapter 9 Linear Momentum and Collisions

Lecture following Open Stax University Physics Volume 2 Chapter 9 https://openstax.org/details/university-physics-volume-2 Recorded for Phys 138 Spring 2024 at the University of Tennessee, Knoxville. Lecture slides mostly derived from those provided by Open Stax, with a few modifications, and posted here: http://nattrass.utk.edu/Phys138Spring2024/index.html