Prof. Allain has taken his Dot.Physics introductory blog posts and formed them into a fun and entertaining e-book covering the basic principles of mechanics. From his initial advice not to use the e-book as a table leg prop to his discussion of differential equations in chapter 15, Just Enough Physics provides students a light, simple, and concise explanation of algebra-based physics.
Further, Just Enough Physics actually includes directions on basic VPython programming for simple physics simulations… if you’re like me and have been reticent to dive into simulation and programming, this text provides several code snippets with clear explanations that entice you to see what you can do by way of numerical simulation and computer modeling.
As a high school physics teacher and engineering professor, I highly recommend this book for beginning physics students of any age.