Illustrating scientific principles with familiar, everyday examples of their use, the author brings home the lessons of the electromagnetic spectrum in an immediate, accessible fashion. Topics covered include radio waves, infrared rays, visible and ultraviolet rays. 46 color photos.
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Illustrating scientific principles with familiar, everyday examples of their use, the author brings home the lessons of the electromagnetic spectrum in an immediate, accessible fashion. Topics covered include radio waves, infrared rays, visible and ultraviolet rays. 46 color photos.
Read Less