Physics is intended for a two-semester college course in introductory physics using
algebra and trigonometry. The main goals for this book are:
∙ to present the basic concepts of physics that students need to know for later
courses and future careers,
∙ to emphasize that physics is a tool for understanding the real world, and
∙ to teach transferable problem-solving skills that students can use throughout their
lives.
NEW TO THE FIFTH EDITION
Although the fundamental philosophy of the book has not changed, many improvements
have been made based on detailed feedback from instructors and students using
the previous edition. Some of the most important updates include