midtermtest1_page 7

midtermtest1_page 7 - 7. Shown in the figure below are two...

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Unformatted text preview: 7. Shown in the figure below are two concentric cylinders of charge. The cylinders are uniformly filled with charge densities ±ρ Coulombs as indim3 cated in the figure. The space between the cylinders, a < r < b, is empty. Use Gauss Law to find the electric field in each of these regions: b a I II III c IV −ρ +ρ (a) Region I (r > c). (b) Region II (b < r < c). (c) Region III (a < r < b). (d) Region IV (r < a). 7 ...
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This note was uploaded on 09/27/2011 for the course PHY 132 taught by Professor Rijssenbeek during the Spring '04 term at SUNY Stony Brook.

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