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Electromagnetism

Terms of or pertaining to the physics of electromagnetism. This is defined where electricity and magnetism are combined elements of a phenomenon.

Contributors in Electromagnetism

Electromagnetism

Magnetometer

Physics; Electromagnetism

An instrument for measuring the strength and direction of the Earth's magnetic field is called as magnetometer.

Polarised light

Physics; Electromagnetism

Light that is made up of electromagnetic waves that vibrate in only one direction, instead of many.

Amplifier

Physics; Electromagnetism

An electronic device that increases the strength of a sound or an electric current. Television and radio have amplifiers.

Rutherford

Physics; Electromagnetism

British scientist who discovered the atom's nucleus and electromagnetic radiations given off by the nuclei of radioactive elements.

Lines of force

Physics; Electromagnetism

Lines that show how the force of an electric or magnetic field is working. Magnetic lines of force attract iron.

Radiation

Physics; Electromagnetism

Energy in the form of electromagnetic waves or streams of particles, such as photons, or electrons.

Alternating current

Physics; Electromagnetism

An electric current that once moves in one direction, then in opposite direction with a regular frequency.

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