Question: A conducting sphere carries a charge Q and a second identical conducting sphere is neutral. The two are initially isolated, but then they are placed

A conducting sphere carries a charge Q and a second identical conducting sphere is neutral. The two are initially isolated, but then they are placed in contact.
(a) What can you say about the potential of each when they are in contact?
(b) Will charge flow from one to the other? If so, how much?

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