Principles & Practice of Physics

Principles & Practice of Physics, 2nd Edition, by Eric Mazur, is a calculus-based physics textbook published by Pearson for university science and engineering students. The text aims to develop systematic quantitative problem-solving skills alongside deep conceptual understanding in introductory physics sequences.

Grounded in findings from physics education research, the material presents physical phenomena through a structured two-stage approach. Each chapter introduces foundational principles using descriptive language and visual models before introducing formal mathematical equations. Coverage spans foundational topics including one-dimensional motion, conservation laws, and special relativity, moving through fluids, thermal degradation, electrostatics, electric circuits, and optics.

By separating qualitative conceptualization from mathematical formalism in every topic, the text assists learners in developing physical intuition prior to executing complex symbolic derivations. This edition serves introductory calculus-based physics courses by establishing clear connections between conceptual reasoning and quantitative application.