Physics, asked by tamannarana22, 4 months ago

derive an expression for electric field due to uniformly charged circular disc having surface charged density and a point on the axis of disc.​

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Answered by BrainlyAceAnuska
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Answer:

The electric field due to a uniformly charged disc at a point very close from the surface of the disc is given by, ( σ is the surface charge density of the disc) ... E=2σε0. D. E=σ4ε0

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