28 relations: Ampere, Coulomb, Electric current, Electromotive force, Farad, Hertz, Inductance, Inductor, International System of Units, Joseph Henry, Joule, Kilogram, Magnetic core, Magnetic field, Metre, Michael Faraday, National Institute of Standards and Technology, Ohm, Permeability (electromagnetism), Second, SI base unit, SI derived unit, Solenoid, Tesla (unit), University of North Carolina at Chapel Hill, Volt, Weber (unit), Wire.
The ampere (symbol: A), often shortened to "amp",SI supports only the use of symbols and deprecates the use of abbreviations for units.
The coulomb (symbol: C) is the International System of Units (SI) unit of electric charge.
An electric current is a flow of electric charge.
Electromotive force, abbreviated emf (denoted \mathcal and measured in volts), is the electrical intensity or "pressure" developed by a source of electrical energy such as a battery or generator.
The farad (symbol: F) is the SI derived unit of electrical capacitance, the ability of a body to store an electrical charge.
The hertz (symbol: Hz) is the derived unit of frequency in the International System of Units (SI) and is defined as one cycle per second.
In electromagnetism and electronics, inductance is the property of an electrical conductor by which a change in electric current through it induces an electromotive force (voltage) in the conductor.
An inductor, also called a coil, choke or reactor, is a passive two-terminal electrical component that stores energy in a magnetic field when electric current flows through it.
The International System of Units (SI, abbreviated from the French Système international (d'unités)) is the modern form of the metric system, and is the most widely used system of measurement.
Joseph Henry (December 17, 1797 – May 13, 1878) was an American scientist who served as the first Secretary of the Smithsonian Institution.
The joule (symbol: J) is a derived unit of energy in the International System of Units.
The kilogram or kilogramme (symbol: kg) is the base unit of mass in the International System of Units (SI), and is defined as being equal to the mass of the International Prototype of the Kilogram (IPK, also known as "Le Grand K" or "Big K"), a cylinder of platinum-iridium alloy stored by the International Bureau of Weights and Measures at Saint-Cloud, France.
A magnetic core is a piece of magnetic material with a high magnetic permeability used to confine and guide magnetic fields in electrical, electromechanical and magnetic devices such as electromagnets, transformers, electric motors, generators, inductors, magnetic recording heads, and magnetic assemblies.
A magnetic field is a vector field that describes the magnetic influence of electrical currents and magnetized materials.
The metre (British spelling and BIPM spelling) or meter (American spelling) (from the French unit mètre, from the Greek noun μέτρον, "measure") is the base unit of length in some metric systems, including the International System of Units (SI).
Michael Faraday FRS (22 September 1791 – 25 August 1867) was an English scientist who contributed to the study of electromagnetism and electrochemistry.
The National Institute of Standards and Technology (NIST) is one of the oldest physical science laboratories in the United States.
The ohm (symbol: Ω) is the SI derived unit of electrical resistance, named after German physicist Georg Simon Ohm.
In electromagnetism, permeability is the measure of the ability of a material to support the formation of a magnetic field within itself.
The second is the SI base unit of time, commonly understood and historically defined as 1/86,400 of a day – this factor derived from the division of the day first into 24 hours, then to 60 minutes and finally to 60 seconds each.
The International System of Units (SI) defines seven units of measure as a basic set from which all other SI units can be derived.
SI derived units are units of measurement derived from the seven base units specified by the International System of Units (SI).
A solenoid (/ˈsolə.nɔɪd/) (from the French solénoïde, derived in turn from the Greek solen ("pipe, channel") and eidos ("form, shape")) is a coil wound into a tightly packed helix.
The tesla (symbol T) is a derived unit of magnetic flux density (informally, magnetic field strength) in the International System of Units.
The University of North Carolina at Chapel Hill, also known as UNC, UNC Chapel Hill, the University of North Carolina, or simply Carolina, is a public research university located in Chapel Hill, North Carolina, United States.
The volt (symbol: V) is the derived unit for electric potential, electric potential difference (voltage), and electromotive force.
In physics, the weber (symbol: Wb) is the SI unit of magnetic flux.
A wire is a single, usually cylindrical, flexible strand or rod of metal.
Attohenry, Exahenry, Femtohenry, Gigahenry, Henries, Henry (inductance), Henry inductance, Henry unit, Kilohenry, Megahenry, Microhenries, Microhenry, Millihenries, Millihenry, Nanohenry, Petahenry, Picohenry, Terahenry, Unit of inductance, Yoctohenry, Yottahenry, Yrneh, Zeptohenry, Zettahenry.