Electricity, Magnets, and Circuits.
Paragraphs 2-1 through 2-35.
After completing this lesson, you should be able to:
Explain the production, measurement, functions
and types of electrical current.
Explain conductors and nonconductors, Ohm's
Explain magnetism and its relationship to
After studying the assignment, complete the exercises
of this lesson. These exercises will help you to achieve
the lesson objectives.