magnetism

Introduction

CE5

Lines of induction around a single bar magnet and between opposite poles of different magnets

magnetism, force of attraction or repulsion between various substances, especially those made of iron and certain other metals; ultimately it is due to the motion of electric charges.

Sections in this article:

Introduction
Evolution of Electromagnetic Theory
The Basis of Magnetism
Magnetic Materials
Magnetic Poles, Forces, and Fields
Bibliography

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