Definition of electric moment in English:

electric moment

noun

Physics
  • The product of the distance separating the charges of a dipole and the magnitude of either charge.

    • ‘Debye's formula includes the polarizability of the molecule, its permanent electric moment, the dielectric constant, and the energy of thermal agitation.’
    • ‘Formulae giving the optical absorption due to second-order terms in the crystal electric moment expansion are obtained.’