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- If I have a constant bulk charge in a fluid, does that correspond to a specific surface charge at the free surface?
I'm thinking about the following problem. I have an electrified fluid with a constant charge density, $Q$, within the fluid. Will this necessarily yield a surface charge?
Would I have to compute it by looking at the displacement fields on either side of the interface? Would it change if the bulk charge within the fluid remains constant?
Would I have to compute it by looking at the displacement fields on either side of the interface? Would it change if the bulk charge within the fluid remains constant?