Emphasis on physical concepts, analyzing the electromagnetic aspects of many everyday phenomena, and guiding readers carefully through mathematical derivations. Mathematics is specific and avoids unnecessary technical development. Focuses on conceptual understanding, with an emphasis on relevance and historical development. Electricity, Magnetism, and Light is an engaging introductory treatment of electromagnetism and optics for second semester physics and engineering majors. The emphasis is on intuitive physics, graphical visualization, and mathematical implementation. Helpful diagrams accompany the discussion. Slightly more advanced than standard freshman texts for calculus-based engineering physics courses with the mathematics worked out clearly and concisely. This is a fun book to read, heavy on relevance, with practical examples, such as sections on motors and generators, as well as `take-home experiments' to bring home the key concepts. Some of these optional topics can bД®lectricity Magnetism and Light Book Description :ДЄ very comprehensive introduction to electricity, magnetism and optics ranging from the interesting and useful history of the science, to connections with current real-world phenomena in science, engineering and biology, to common sense advice and insight on the intuitive understanding of electrical and magnetic phenomena. Also optional text sections provide students with a deeper appreciation of the subject matter however these are not required for continuity. Some experiments are simple enough for students to explore alone, while others benefit from equipment available to physics instructors. Near the end of each chapter a Simple Projects section suggests experiments and/or field trips that can reinforce the physics covered. Finally, various light experiments provided early clues for discovering relativity and quantum mechanics, which are examined in Volume IV. Polaroids filter out such 'glaring' light when used in sunglasses. Furthermore, when the electric field amplitudes of waves are oriented along one dimension, light is polarized. Subsequently, The text examines the wave nature of light, As exhibited by its diffraction and interference phenomena. Next, light reflection and refraction are applied to mirrors, lenses, rainbows, eyeglasses, telescopes and microscopes. The study of light begins with historical measurements of its speed and then examines its electromagnetic power intensity, light spectra, human response and color perception. Finally, electric and magnetic fields are found to produce electromagnetic waves that move at the speed of light. AC and DC circuits exemplify further applications. Next, The reverse process where magnetic fields produce current is examined and applied for generating electricity. These currents are shown to produce magnetic fields/forces, where electromagnets are studied as models for understanding permanent magnets. Volume III begins with a study of electric charges, their electric fields/forces, and subsequently their motion as electric currents. Electricity, Magnetism and Light requires a knowledge of Volume I. Will Winn has written Introduction to Understandable Physics with the goal of presenting physics in a building-block fashion. Introduction to Understandable Physics Book Description :

Magnetism physics pdf