Physics textbooks
There are a number of open textbooks for Physics - hope some of these will work for you
http://www.collegeopentextbooks.org/booksbysubj.html#physics
* A Radically Modern Approach to Physics * Calculus-Based Physics * Chaos: Classical and Quantum * Conceptual Physics (non-mathematical) * Discover Physics * Essential Physics * (Assayer review) * Mathematical Tools for Physics * (Assayer review) * Motion Mountain - The Adventure of Physics * Open Text Project — Physics * Physics * Physics (Free High School Science Texts, Grade 12) * Physics Light and Matter Series o Conservation Laws o Electricity and Magnetism o Newtonian Physics (Assayer review) o Optics o Vibrations and Waves * Simple Nature (Assayer review)