DIELECTRIC CONSTANT IN GENERAL

The article discusses the dielectric constant as a whole. The article highlights the role of the dielectric constant of a medium in physics. Permittivity is a physical quantity that characterizes the degree of attenuation of the electric field in a dielectric compared to a vacuum. The value of the dielectric constant depends on the structure and chemical composition of the substance, as well as on pressure, temperature and other external conditions. Permittivity is an important characteristic of materials in electrical engineering and physics.