Permittivity (Vacuum)

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Available identifiers

WikidataQ6158 ScholiaQ6158QUDT quantity kind IDElectricConstantMaRDI QIDQ6673740


physical constant that represents the capability of the vacuum to permit electric field lines




Vacuum permittivity is the value of the absolute dielectric permittivity of classical vacuum. It is an ideal (baseline) physical constant.





https://en.wikipedia.org/wiki/Vacuum_permittivity