Electromagnetism/Related Articles

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https://en.citizendium.org/wiki/index.php?title=Electromagnetism/Related_Articles&printable=yes
A list of Citizendium articles, and planned articles, about Electromagnetism.
See also changes related to Electromagnetism, or pages that link to Electromagnetism or to this page or whose text contains "Electromagnetism".


Parent topics

  • Electricity [r]: The flow or presence of electric charge; the flow of electricity is an important carrier of energy. [e]
  • Magnetism [r]: Property of attracting iron. [e]
  • Electromagnetic induction [r]: Electromotive force induced by a varying magnetic field; described by Faraday's law of induction. [e]
  • Electromagnetic radiation [r]: a collection of electromagnetic waves, usually of different wavelengths. [e]
  • Electromagnetic wave [r]: A change, periodic in space and time, of an electric field E(r,t) and a magnetic field B(r,t); a stream of electromagnetic waves, referred to as electromagnetic radiation, can be seen as a stream of massless elementary particles, named photons. [e]
  • Electron [r]: Elementary particle that carries a negative elementary charge −e and has mass 9.109 382 91 × 10−31 kg. [e]
  • Elementary charge [r]: Charge of electron (negative) and proton (positive); before discovery of the quark thought to be the smallest possible electric charge, written , value 1.602 176 53(14) × 10−19 C [e]
  • Magnetic constant [r]: A physical constant in the International System of Units (SI) relating mechanical force and electric current in classical vacuum with a defined value μ0 = 4π × 10−7 N/A2. [e]
  • Magnetic field [r]: Vector field H caused by permanent magnets, conduction currents, and displacement currents. [e]
  • Magnetic flux [r]: Is the total magnetic induction B integrated over a surface S. [e]
  • Magnetic induction [r]: A divergence-free electromagnetic field, denoted B, determining the Lorentz force upon a moving charge, and related to the magnetic field H. [e]
  • Displacement current [r]: Time derivative of the electric displacement D; Maxwell's correction to Ampère's law. [e]
  • Lorentz force [r]: Force on an electrically charged particle that moves through a magnetic and an electric field. [e]


Laws and equations

  • Ampere's equation [r]: An expression for the magnetic force between two electric current-carrying wire segments. [e]
  • Ampere's law [r]: The integral of a magnetic field over a closed path is equal to the conduction current through the surface bounded by the path. [e]
  • Ampere's rule [r]: Is a right-hand rule for the direction of deviation of a compass needle caused by the presence of a straight, electric-current carrying, wire. [e]
  • Biot-Savart's law [r]: Add brief definition or description
  • Coulomb's law [r]: An inverse-square distance law, like Newton's gravitational law, describing the forces acting between electric point charges; also valid for the force between magnetic poles. [e]
  • Coulomb's law (magnetic) [r]: An inverse-square law for the force between two magnetic monopoles. [e]
  • Faraday's law (electromagnetism) [r]: States that a change in magnetic flux generates an electromotive force (EMF). [e]
  • Gauss' law (electrostatics) [r]: Relates the surface integral of the electric displacement through a closed surface to the electric charge enveloped by the closed surface. [e]
  • Gauss' law (magnetism) [r]: States that the total magnetic flux through a closed surface is zero; this means that magnetic monopoles do not exist. [e]
  • Lenz' law [r]: States that a change in magnetic flux gives an induced current that opposes this change. [e]
  • Maxwell equations [r]: Mathematical equations describing the interrelationship between electric and magnetic fields; dependence of the fields on electric charge- and current- densities. [e]

Contributors

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