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The electromotive force generated by motion is often referred to as motional emf. When the change in flux linkage arises from a change in the magnetic field around the stationary conductor, the emf is dynamically induced. The electromotive force generated by a time-varying magnetic field is often referred to as transformer emf.
EMF are an English alternative rock band from Cinderford, Gloucestershire, who came to prominence at the beginning of the 1990s. During their initial eight-year run, from 1989 to 1997, the band released three studio albums before a hiatus.
An EMF meter is a scientific instrument for measuring electromagnetic fields (abbreviated as EMF). Most meters measure the electromagnetic radiation flux density (DC fields) or the change in an electromagnetic field over time (AC fields), essentially the same as a radio antenna, but with quite different detection characteristics.
This was EMF’s experience: five fun loving young guys who were having a good time when “Unbelievable” turned them into overnight sensations. It was 1990. Guitarist and principal songwriter ...
The emf generated by Faraday's law of induction due to relative movement of a circuit and a magnetic field is the phenomenon underlying electrical generators. When a permanent magnet is moved relative to a conductor, or vice versa, an electromotive force is created.
"Unbelievable" is a song written and recorded by British band EMF, originally appearing on their debut album, Schubert Dip (1991). It was released as a single in the UK in October 1990 by Parlophone, peaking at number three on the UK Singles Chart on 1 December 1990.
Counter-electromotive force (counter EMF, CEMF, back EMF), [1] is the electromotive force (EMF) manifesting as a voltage that opposes the change in current which induced it. CEMF is the EMF caused by electromagnetic induction .
EMF stands for electric and magnetic fields, which, according to the National Institute of Environmental Health and Sciences, are invisible areas of energy often referred to as radiation. EMF can ...