Question

Wht is the difference in bahaviour of a conductor and a dielectric in presence of external electric field

Answer 1

ansss....

(b) In contrast to conductors, dielectrics are non-conducting substances, i.e. they have no charge carriers. ... Both polar and non-polar dielectrics develop net dipole moment in die presence of an external field. The dipole moment per unit volume is called polarisation and is denoted by P for linear isotropic dielectrics.