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WordNet-Online
Definitions from WordNet
Noun magnetomotive force has 1 sense | ||||
Definitions from the WebMagnetomotive ForceDescriptionMagnetomotive force (MMF) refers to the driving force that produces a magnetic flux in a magnetic circuit. It is analogous to electromotive force (EMF) in an electrical circuit, as it represents the energy or work done to establish the magnetic field. Senses and Usages1. PhysicsIn physics, magnetomotive force is a scalar quantity that is measured in ampere-turns (At). It is used to determine the strength and intensity of a magnetic field produced by an electric current in a coil or circuit. Example sentence: The magnetomotive force generated by the solenoid coil was responsible for attracting the iron bar. 2. Electrical EngineeringIn electrical engineering, magnetomotive force refers to the application of MMF to produce a magnetic field necessary for various devices and equipment. Example sentence: The magnetomotive force provided by the transformer enabled efficient power transfer across the electrical grid. 3. Popular UsageOutside technical contexts, magnetomotive force is not commonly used in everyday language. It is primarily a term used within specific fields of study or professions. Example sentence: The concept of magnetomotive force may not be familiar to the average person, but it plays a crucial role in the operation of many electrical devices. 4. Local UsageThere are no specific local usages of the term "magnetomotive force" as it is a technical term widely used universally within the scientific and engineering communities. Related ProductsExplore related products on Amazon: | ||||
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