Articles on "Electricity"
Takes a look at what electricity is and addresses a number of frequently asked questions and misconceptions about it.
Conceptual Physics: Electricity and Magnetism
Provides an introduction to electrical forces and charges, conductors and insulators, charge polarization, electric fields, and energy applications.
Alternative uses for those electrical outlets.
Electricity (Concepts) Theme Page
Directory of resources that contain information and/or other links related to the concepts of electricity.
Wikipedia: Wireless Energy Transfer
Describes the process where electrical energy is transmitted from a power source to an electrical load without connecting wires.