Question

Explain the behaviour of dielectrics in an external field.

Answer 1

Answer:

When an external electric field is applied, there is some displacement of the bound charges, thus creating small electric dipoles within the dielectric. This phenomenon is known as polarisation. The electric field inside and outside a dielectric gets modified due to the presence of dipoles.

Answer 2

Explanation of the behavior of dielectrics in an external field is as follows:

• When an external electric field is applied, the bound charges are displaced, resulting in the formation of tiny electric dipoles within the dielectric.
• Polarization is the term for this occurrence.
• Due to the presence of dipoles, the electric field inside and outside a dielectric is altered.