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PhysicsQ&A Library4. A charged metal sphere of radius a is surrounded by a conductor of inner radius b. The center sphere has a total charge of +Q and the outer conductor carries a total charge of -Q. +0 Find the capacitance of the a. system b. If the outer shell gets really large (b ) what is the capacitance of a single lone sphere? Calculate the energy stored in the capacitors from parts a and b. с.Start your trial now! First week only $4.99!*arrow_forward*

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