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Three very large sheets are separated by equal distances of 20.0 cm (Fig. 22-42). The first and third sheets are very thin and nonconducting and have surface charge densities of +8.50 µC/m2 and -8.50 µC/m2, respectively. The middle sheet is conducting but has no net charge.
(a) What is the electric field inside the middle sheet?
(b) What is the electric field between the left and middle sheets?
(c) What is the electric field between the middle and right sheets?
(d) What is the charge density on the surface of the middle sheet facing the left sheet?
(e) What is the charge density on the surface of the middle sheet facing the right sheet?
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