physics, electromagnetism is an interaction that occurs between particles with electric charge via electromagnetic fields. The electromagnetic force is...

magnet – the most basic form of magnet Electromagnetism Electropermanent magnet - a magnetically hard electromagnet arrangement Field coil Magnetic bearing...

In electromagnetism, permeability is the measure of magnetization produced in a material in response to an applied magnetic field. Permeability is typically...

centuries before light was understood to be an electromagnetic wave. However, the theory of electromagnetism, as it is currently understood, grew out of...

quantization of the electromagnetic field and the development of quantum electrodynamics. The empirical investigation of electromagnetism is at least as old...

In physics, electromagnetic radiation (EMR) consists of waves of the electromagnetic (EM) field, which propagate through space and carry momentum and electromagnetic...

Relativistic electromagnetism is a physical phenomenon explained in electromagnetic field theory due to Coulomb's law and Lorentz transformations. After...

equation, one of the four Maxwell equations in his theory of electromagnetism. Electromagnetic induction has found many applications, including electrical...

Galilean electromagnetism is a formal electromagnetic field theory that is consistent with Galilean invariance. Galilean electromagnetism is useful for...

spectrum. They were later renamed ultraviolet radiation. The study of electromagnetism began in 1820 when Hans Christian Ørsted discovered that electric currents...

In electromagnetism, the electromagnetic tensor or electromagnetic field tensor (sometimes called the field strength tensor, Faraday tensor or Maxwell...

An electromagnetic pump is a pump that moves liquid metal, molten salt, brine, or other electrically conductive liquid using electromagnetism. A magnetic...

laws of electromagnetism (such as Maxwell's equations) take a form that depends on which system of units is being used, because the electromagnetic quantities...

electromagnet and an armature plate. The principle behind an electromagnetic lock is the use of electromagnetism to lock a door when energized. The holding force...

interactions known to exist: gravity electromagnetism weak interaction strong interaction The gravitational and electromagnetic interactions produce long-range...

on Maxwell's Equations Electromagnetism (ch. 11), B. Crowell, Fullerton College Lecture series: Relativity and electromagnetism, R. Fitzpatrick, University...

Shooting and bouncing rays List of textbooks in electromagnetism David B. Davidson, Computational Electromagnetics for RF and Microwave Engineering, Second Edition...

This article summarizes equations in the theory of electromagnetism. Here subscripts e and m are used to differ between electric and magnetic charges....

In classical electromagnetism, reciprocity refers to a variety of related theorems involving the interchange of time-harmonic electric current densities...

SI Speed of light List of electromagnetism equations International Union of Pure and Applied Chemistry (1993). Quantities, Units and Symbols in Physical...

Treatise on Electricity and Magnetism is a two-volume treatise on electromagnetism written by James Clerk Maxwell in 1873. Maxwell was revising the Treatise...

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

In accelerator physics, rigidity is the effect of particular magnetic fields on the motion of the charged particles. It is a measure of the momentum of...

engineering Polarity symbols International System of Quantities SI electromagnetism units Single-phase electric power Static electricity Three-phase electric...

Electromagnetic weapon may refer to: Electromagnetic pulse (EMP), a natural or man-made transient electromagnetic disturbance Directed-energy weapon (DEW)...

literally, whenever you (think that you) perceive the presence of electromagnetism... you will actually suffer measurable physical symptoms and can potentially...

thing together in a unified theory of electromagnetism. Maxwell's equations further indicated that electromagnetic waves existed, and the experiments of...

An electromagnetic cavity is a cavity that acts as a container for electromagnetic fields such as photons, in effect containing their wave function inside...

different aspects of one force—electromagnetism. This process of "unifying" forces continues today, and electromagnetism and the weak nuclear force are...

An electromagnetic pulse (EMP), also referred to as a transient electromagnetic disturbance (TED), is a brief burst of electromagnetic energy. The origin...