On this page of the Khan Academy's website, readers will find a trove of physics-related resources. Readers may like to start with the excellent 10-minute video, Introduction to Physics. High school students who are struggling through Advanced Placement (AP) Physics 1 or 2, will find a wealth of information and helpful answers to common questions in the sections designed to support those classes. In addition, readers of all kinds will find fascinating material under such topics as one- and two-dimensional motion, fluids, thermodynamics, and light waves, among many others. Finally, the Top Videos section offers much for the imagination of physics lovers of all ages.