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A small sphere with a charge of 4 nC is brought close to but does not touch uncharged conducting sphere A, which is grounded. The ground is disconnected, and the small sphere is removed. Sphere A is then
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A small sphere with a charge of 4 nC is brought close to but does not touch uncharged conducting sphere A, which is grounded. The ground is disconnected, and the small sphere is removed. Sphere A is then brought close to but does not touch uncharged conducting sphere B. What is the net charge on sphere B as a result, and what is an explanation for the charge

User Xono
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6 votes

Answer:

the answer is b that's my answer

User Ertan Hasani
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