All students of physics need to understand the basic concepts of electricity and magnetism. E&M is central to the study of physics, and central to understanding the developments of the last two hundred years of not just science, but technology and society in general. But the core of electricity and magnetism can be difficult to understand - many of the ideas are counterintuitive and difficult to appreciate. This volume in the Greenwood Guides to Great Ideas in Science series traces the central concepts of electricity and magnetism from the ancient past to the present day, enabling students...

The traditional concept of scientific knowledge places a premium on thinking, not visualizing. Scientific illustrations are still generally regarded as devices that serve as heuristic aids when reasoning breaks down. When scientific illustration is not used in this disparaging sense as a linguistic aid, it is most often employed as a metaphor with no special visual content. What distinguishes pictorial devices as resources for doing science, and the special problems that are raised by the mere presence of visual elements in scientific treatises, tends to be overlooked.

The...