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2. Electricity - Wikipedia

   en.wikipedia.org/wiki/Electricity

   Electricity is the set of physical phenomena associated with the presence and motion of matter possessing an electric charge. ... A basic electric circuit.

3. Outline of electrical engineering - Wikipedia

   en.wikipedia.org/wiki/Outline_of_electrical...

   Electrical engineering can be described as all of the following: Academic discipline – branch of knowledge that is taught and researched at the college or university level. Disciplines are defined (in part), and recognized by the academic journals in which research is published, and the learned societies and academic departments or faculties ...

4. Electrical engineering - Wikipedia

   en.wikipedia.org/wiki/Electrical_engineering

   Although most electrical engineers will understand basic circuit theory (that is, the interactions of elements such as resistors, capacitors, diodes, transistors, and inductors in a circuit), the theories employed by engineers generally depend upon the work they do.

5. Wiring diagram - Wikipedia

   en.wikipedia.org/wiki/Wiring_diagram

   A set of wiring diagrams may be required by the electrical inspection authority to approve connection of the residence to the public electrical supply system. Wiring diagrams will also include panel schedules for circuit breaker panelboards, and riser diagrams for special services such as fire alarm or closed-circuit television or other special ...

6. Glossary of electrical and electronics engineering - Wikipedia

   en.wikipedia.org/wiki/Glossary_of_electrical_and...

   An electrical component that stores energy in an electric field. capacitor-input filter A power supply network where a capacitor is the first element following the rectifier. capacitor voltage transformer In electrical power systems, an instrument transformer for measuring voltage that uses a capacitive voltage divider. capacity factor

7. Electrical element - Wikipedia

   en.wikipedia.org/wiki/Electrical_element

   Only nine types of element (memristor not included), five passive and four active, are required to model any electrical component or circuit. [2]Each element is defined by a relation between the state variables of the network: current, ; voltage, ; charge, ; and magnetic flux, .