This engaging title explains that electromagnetism is the combined power of electricity and magnetism. Detailed images, clearly written text, and opportunities for hands-on learning combine to teach readers the core concepts of electromagnetism and their many applications in everyday life-from watching television to using a computer. Readers will learn how to build an electromagnet and perform tests to understand how to increase its strength.
This is Book 1 in the Understanding Electricity! Series. See all Understanding Electricity! books here.
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