Question

what is degradation of electricity​

Answer 1

the process by which energy becomes less available for doing work — compare conservation of energy, dissipation of energy.

Answer 2

Answer:

The electrical breakdown of polymers with saturated bonds is considered as a consequence of formation of low-density regions in the bulk of the polymers. These regions form due to the dissociation of chemical bonds initiated by the ionization of macromolecules in a high electric field.