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A solid conducting shell with inner radius a and outer radius b has a total charge of 2Q. At the
center of the shell is a point charge -Q.
a. Using Gauss's Law, E• dā =
Tenc,
find an expression for E everywhere. Note: to get
full credit you must use Gauss's Law correctly and support each step.
03
20
b. Describe the location of the charge on the conducting shell.

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