Electrostatic Conductor

Introduction to electrostatic conductor

The electrostatic conductors are the conductors, which can pass the electric charge through them very easily. Most of the substances in nature are divided into two categories, one is conductor and the other is insulator. A substance, which can be used to carry or conduct electric charge from one place to the other, is called a conductor. I like to share this Electrostatic Constant with you all through my article.

Electrostatic Conductor

Silver is known to be one of the finest conductors. The other examples of conductors are copper, iron, aluminum, mercury, coal etc. In addition, Earth also proves to be a good conductor of electricity and so is the human body. There are some liquid conductors also, such as salt solutions, acids, alkali, etc. In metallic conductor, there is large number of free electrons, which acts as the charge carriers. In metals, the outer electrons part away from their atoms and are free to roam about in the body of the metal, but they cannot leave the metal under normal circumstances. The free electrons form a kind of electron gas; they collide with each other and move randomly in the different directions. In an external electric field, the free electrons drift against the direction of electric field. The residual atoms made up of nuclei and the bound electrons remain held in their fixed positions. They constitute the bound charges in the conductor, as they cannot move. In electrolytic conductors, the charge carriers are both the positive and negative point. Please express your views of this topic 2d Kinematics Equations by commenting on blog.

Behavior of Electrostatic Conductor Inside Electric Field

The behavior of electrostatic conductor inside the electric field is given below:

(i)     The electric field is as a rule zero inside a conductor,

(ii)   The interior of a conductor can have no excess charge in static situation.

(iii)  Electric field right outside a charged conductor is perpendicular to the surface of

the conductor at each point.

(iv) Electrostatic potential is constant across the volume of the conductor and it has

same value as on its surface.

(v)   Electric field at the surface of a charged conductor is equal to the surface charge

density divided by the absolute permittivity of free space.

(vi) Surface charge density of a charge is different at different points.