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Two very large,flat plates are parallel to each other.Plate A,located at y = 1.0 cm,is along the xz-plane and carries a uniform surface charge density -1.00 μC/ .Plate B is located at y = -1.0 cm and carries a uniform surface charge density +2.00 μC/
.What is the electric field vector at the point having x,y,z coordinates (-0.50 cm,0.00 cm,0.00 cm) ?
(ε0 = 8.85 × 10-12 C2/N ∙ m2)
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