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  2. Body contact (electricity) - Wikipedia

    en.wikipedia.org/wiki/Body_contact_(electricity)

    A body contact or body fault is a conductive connection between body and active parts of electrical equipment resulting from a fault. [1] A body, short or ground fault is: Perfect (direct) contact. If there is no fault resistance in the circuit Imperfect (indirect) contact. If a fault resistance is present in the circuit (e.g. wet branch, arc) [2]

  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

    Electrical telegraphy may be considered the first example of electrical engineering. [5] Electrical engineering became a profession in the later 19th century. Practitioners had created a global electric telegraph network, and the first professional electrical engineering institutions were founded in the UK and the US to support the new discipline.

  5. 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.Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations.

  6. Glossary of electrical and electronics engineering - Wikipedia

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

    power engineering That part of electrical engineering that deals with the generation, distribution and consumption of electrical power. power-factor correction Apparatus intended to bring the power factor of some load closer to 1. power factor The ratio of apparent power flowing to a load divided by the real power. power-flow study

  7. Category:Electrical engineering - Wikipedia

    en.wikipedia.org/.../Category:Electrical_engineering

    Engineering portal; Energy portal; Electronics portal; Electrical engineering is an engineering discipline that deals with the study and application of electricity and electromagnetism. Its practitioners are called electrical engineers. Electrical engineering is a broad field that encompasses many subfields.

  8. Education and training of electrical and electronics engineers

    en.wikipedia.org/wiki/Education_and_training_of...

    Both electrical and electronics engineers typically possess an academic degree with a major in electrical/ electronics engineering. The length of study for such a degree is usually three or four years and the completed degree may be designated as a Bachelor of Engineering , Bachelor of Science or Bachelor of Applied Science depending upon the ...

  9. Electrical conductor - Wikipedia

    en.wikipedia.org/wiki/Electrical_conductor

    where is the length of the conductor, measured in metres [m], A is the cross-section area of the conductor measured in square metres [m 2], σ is the electrical conductivity measured in siemens per meter (S·m −1), and ρ is the electrical resistivity (also called specific electrical resistance) of the material, measured in ohm-metres (Ω·m ...