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Introduction to Electric Current, Resistance, and Ohm’s Law
Resistance and Simple Circuits
Summarizing Ohm’s Law: Resistance and Simple Circuits
Material and Shape Dependence of Resistance
Temperature Variation of Resistance
Summarizing Resistance and Resistivity
Power in Electric Circuits
The Cost of Electricity
Summarizing Electric Power and Energy
Alternating Current Versus Direct Current
Why Use AC for Power Distribution?
Summarizing Alternating Current Versus Direct Current
Summarizing Electric Hazards and the Human Body
Summarizing Nerve Conduction–electrocardiograms