Electric charge structure

A mathematical model of electric charge is proposed as a solution to Maxwell's equations. Such a charge creates electrical tension in its vicinity by Coulomb's law. It is also shown that charges can be stored and carried by carriers (for example, electrons), but can be present and move independently. Electric current is a flow of positive charges that weakens as it moves. Thus, the charge is as immaterial as energy, which can have a carrier (as in mechanics) but can be transferred in a flow that does not have a carrier (as in electrodynamics).