Amazon.com description: Product Description: Physics is a challenging yet rewarding science for students in high school and college. A comprehensive one-volume encyclopedia of physics, Encyclopedia of Physics presents a broad overview of the field at a level and in a format suitable for students and general readers. Focused on pure physics - which deals with the most fundamental aspects of nature such as light, sound, movement, and force - its scope of coverage is wide and significant, including entries on concepts, terms, effects, laws, principles, theories, experiments, observations, people, institutions, organizations, issues, laboratories, and other subjects. discuss interdisciplinary subjects, such as applied physics, astrophysics, biophysics, chemical physics, geophysics, and medical physics. Biographical entries present personal profiles of important physicists, past and present, and list their accomplishments. Details about their achievements are presented in separate, cross-referenced entries. While the emphasis is on the present state of physics, the science's historical background and development are explained, as appropriate, to give perspective on current issues in physics. With more than 600 entries, 11 prose essays on particularly interesting topics in physics, and more than 180 black-and-white photographs and line illustrations, this is an ideal reference to this core area of science.