= Permeability (electromagnetism)
{wiki=Permeability_(electromagnetism)}
Permeability is a property of a material that indicates how well it can support the formation of a magnetic field within itself. In the context of electromagnetism, permeability is typically denoted by the symbol \\( \\mu \\). It quantitatively describes the ability of a material to become magnetized when exposed to an external magnetic field and is central to understanding magnetic materials' behavior.
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