Light and Matter (CA Textbook)
This web site is the home of Light and Matter Physics, a series of introductory textbooks available online for no cost. There are six main textbooks covering Newtonian Physics, Conservation Laws, Vibrations and Waves, Electricity and Magnetism, Optics, and The Modern Revolution in Physics. There are also books available at a conceptual physics level. The goal of this effort is to provide high quality textbooks available for free download and editing.