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Magnet is a music magazine that generally focuses on alternative, independent, or out-of-the-mainstream bands. History. The magazine is published four times a year, and is independently owned and edited by Eric T. Miller. Music magazines with a similar focus in the 1990s era included Option, Ray Gun, and Alternative Press.
Pages in category "Types of magnets" The following 31 pages are in this category, out of 31 total. This list may not reflect recent changes. B. Bitter electromagnet; D.
The magnet is inside the doughnut-shaped housing and can create a 3-tesla field inside the central hole. Superconducting magnets have a number of advantages over resistive electromagnets. They can generate much stronger magnetic fields than ferromagnetic-core electromagnets, which are limited to fields of around 2 T.
A horseshoe magnet is either a permanent magnet or an electromagnet made in the shape of a horseshoe (in other words, in a U-shape). The permanent kind has become the most widely recognized symbol for magnets. [1] : 2 It is usually depicted as red and marked with 'North' and 'South' poles. [1] : 3 Although rendered obsolete in the 1950s by ...
The magnetic field of larger magnets can be obtained by modeling them as a collection of a large number of small magnets called dipoles each having their own m. The magnetic field produced by the magnet then is the net magnetic field of these dipoles; any net force on the magnet is a result of adding up the forces on the individual dipoles.
A sextupole magnet (also known as a hexapole magnet) consist of six magnetic poles set out in an arrangement of alternating north and south poles arranged around an axis. [1] They are used in particle accelerators [1] for the control of chromatic aberrations and for damping the head tail instability. Two sets of sextupole magnets are used in ...