Comments on: Relation between polarization vector (P), displacement (D) and electric field (E) https://winnerscience.com/relation-between-polarization-vector-p-displacement-d-and-electric-field-e/ Science Articles for Winners Wed, 24 Apr 2013 11:38:26 +0000 hourly 1 https://wordpress.org/?v=7.1.3 By: aaditya https://winnerscience.com/relation-between-polarization-vector-p-displacement-d-and-electric-field-e/#comment-256 Wed, 24 Apr 2013 11:38:26 +0000 https://winnerscience.com/?p=2118#comment-256 dear sir,

will u plz explain me about electric field due to polarisation

Ep= free charge/(k€*A)

where k is relative permitivity and € is permitivity of vaccume

or k*€= $

where $ is the permitivity of medium.

now since Ep is field induced within dielectric then why you have used € in the term Ep???

means you have asumed both external and induced field in vaccume? but in vaccume polarisation of wot will happen?

means electric polarization is zero

plz explain me why have you taken € (permitivity of vaccume) in both Ep and external applied field???

my mail id is

p.aaditya@hotmail.com

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