midtermtest1_page 8

midtermtest1_page 8 - 8. Shown in the figure below are two...

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Unformatted text preview: 8. Shown in the figure below are two concentric CONDUCTING spheres of charge. Because the spheres are conducting, the charge will not be uniformly distributed over their volumes, but will instead accumulate on the surfaces. The inner sphere has a total charge -Q and the outser sphere has a total charge +2Q. Use Gauss Law to determine all the following: b a I II III c IV −Q +2Q (a) The electric field in Region I (r > c). (b) The electric field in Region II (b < r < c). (c) The electric field in Region III (a < r < b). (d) The electric field in Region IV (r < a). (e) The charge on the surface r=c. (f) The charge on the surface r=b. (g) The charge on the surface r=a. 8 ...
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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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