The Physics Companion

"The Physics Companion" is a revision aid and study guide for undergraduates in physics. It covers the core topics taught in undergraduate physics degrees world-wide, deriving key concepts and equations in clear one-page figure-rich descriptions. Each subsection contains a summary of the main equations, together with a set of worked examples. The topics covered include - Thermal Physics Electricity and Magnetism Waves and Optics Mechanics States of Matter Quantum Physics. It is not intended to be a course textbook, but instead should be used as supporting material for other texts. The book will be an essential resource for undergraduate students throughout the course of their degree.