Ok, so to start off in 2D with a circle, if I were to calculate a vector field surrounding a charged "point" in the origin, is there a formula to calculate each vector by its coordinate in relation to the charge of the point?
Okay, thanks for the help! By "Calculate the electric field everywhere," do you mean to calculate 2 individual matrices of "tension" depending on the charge and shape of the object and add them together to calculate the resulting electric field?
I don't understand your question. 2 objects in space, each with an individual charge(in coulombs). How do you calculate the "tension" (in voltage)between the two charged entities?
By "where" do you mean, "what is the vertex of each node?"? If that's your question, shouldn't it be calculable...
If:
1) you know the vertex and individual charge of each node and
2) voltage is the difference in electric potential energy between two nodes
How do you calculate the voltage in a vacuum?