Many technical colleges publish their "Applied Physics for Technicians" course materials as free PDFs.
Here is the ethical mechanic’s rule:
While the full book is a copyrighted publication from Bentley Publishers , you can find several legal excerpts and similar resources online: physics for gearheads pdf
Don't just read the PDF—do the math on your own car. Many technical colleges publish their "Applied Physics for
Beckman - The Physics of Racing | PDF | Friction | Force - Scribd physics for gearheads pdf
If you're interested in diving deeper into the physics of your vehicle, here are some resources to get you started: