[PDF] a constant electric field surface

2.23.2.3 Primary and Secondary Pyroelectric Coefficient. Under constant electric field or even without an electric field, electric surface in such a way that  Questions d'autres utilisateurs
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  • What is a constant electric field?

    Firstly, the Electric field "E" is the slope of the potential, i.e., E=?dVdx. Therefore "constant electric field" means the potential is either increasing or decreasing at a constant rate (along the space).

  • What is a surface that has a constant electric potential called?

    The surface, the locus of all points at the same potential, is known as the equipotential surface. No work is required to move a charge from one point to another on the equipotential surface. In other words, any surface with the same electric potential at every point is termed as an equipotential surface.

  • Is there electric field on the surface?

    So the "E field on the surface" is in fact Eother, viz., the E field at the surface if you remove a small disk of surface charges from the surface, and is well-defined. It is also the E field experienced by that small disk of surface charges.
  • So, to answer your question, the field is constant in magnitude and is directed along the direction of the conductor.
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