AP Physics C Electricity and Magnetism Quiz
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CONDUCTORS AND CAPACITORS
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Conducting sphere A has a radius R and is held at an electric potential of +100 V relative to infinity. Conducting sphere B has a radius 2R and is held at an electric potential of +50 V. The spheres are far apart. They are then connected by a long, thin conducting wire.
Which of the following describes the initial flow of charge once the wire is connected?
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