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vacuum electric permittivity ( ε0 )

  • Name: vacuum electric permittivity
  • Symbol: ε0
  • Value: 8.854187812813×10−12
  • Dimension: F/m

The dielectric constant, denoted ε0, is an ideal, (baseline) physical constant, which is the value of the absolute dielectric permittivity of classical vacuum.

Display epsilon:
html: ε = ε Ε = Ε
css / javascript: ‘/u03B5’;
linux keyboard: left-ctrl + shift + u and “03B5”.