- Electric Flux is the amount of electric field penetrating a surface
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Place a point charge inside a hollow sphere of radius R.
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Determine the flux through the sphere
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Useful for finding the electric field due to charge distributions for cases of:
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Spherical Symmetry
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Cylindrical Symmetry
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Planar Symmetry
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- Find the electric field inside and outside a thin hollow shell of uniformly distributed charge Q
- Find the electric field E to an infinite plane of uniform charge density σ.
- Find the electric field outside and between two oppositely-charged parallel planes or plates
- Find the electric field strength at a distance R from an infinitely long uniformly charged wire of linear charge density λ