Gauss's law for magnetism

States that the divergence of the magnetic field is zero everywhere, meaning magnetic field lines have no sources or sinks and magnetic monopoles do not exist. It is one of Maxwell's equations.

\nabla \cdot \mathbf{B} = 0

What the symbols mean

magnetic flux density (tesla, T)
divergence operator

About this formula

  • FieldPhysics
  • TopicElectromagnetism
  • LevelUniversity
  • Also calleddivergence of magnetic field is zero, no magnetic monopoles, Maxwell equation div B, magnetic flux through closed surface zero, Gauss law magnetism
  • SourceWikidata Q1195250

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