Forcourses in liberal arts physics. Actively engage students inlearning and loving physics Paul Hewitt's best-selling ConceptualPhysics defined the liberal arts physics course over 30 years agoand continues as the benchmark. Hewitt's text is guided by the principle of"e;concepts before calculations"e; and is famous for engaging studentswith real-world analogies and imagery to build a strong conceptualunderstanding of physical principles, ranging from classical mechanics tomodern physics. The 13th Edition continuesto make physics delightful for students with informative and fun Hewitt-Drew-Itscreencasts, updated content and applications, and new engaging activities.