# Resolve RDF Terms

quantitykind:Permittivity
http://qudt.org/vocab/quantitykind/Permittivity

### Recommended prefix

quantitykind:

lang:en
Permittivity
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$$A^2 \cdot s^4/kg \cdot m^3$$
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$$I^2 \cdot T^4/L^3 \cdot M$$
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http://dbpedia.org/resource/Permittivity
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http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=31891
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http://en.wikipedia.org/wiki/Permittivity?oldid=494094133
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http://maxwells-equations.com/materials/permittivity.php
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$$\epsilon = \frac{D}{E}$$, where $$D$$ is electric flux density and $$E$$ is electric field strength.
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$$\epsilon$$
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"Permittivity" is a physical quantity that describes how an electric field affects, and is affected by a dielectric medium, and is determined by the ability of a material to polarize in response to the field, and thereby reduce the total electric field inside the material. Permittivity is often a scalar valued quantity, however in the general case it is tensor-valued.