Mumbai university > FE > SEM 1 > Applied Physics 1

Marks: 3M

Year: May 2013

The Relation between,

a. Polarization and Dielectric Susceptibility: -

$$P = ε_0 χE$$

Where, P = Polarization

$ε_0$ = Permitivity of Free Space

χ = Dielectric Susceptibilty

E = Resultant Field

b. Dielectric Susceptibility and Dielectric Constant: -

$$χ = ε_r - 1$$

$ε_r$ is the Dielectric Constant