Physics, 20.07.2019 12:30, donald1255

Arod made from insulating material carries a net charge, while a copper sphere is neutral. the rod and the sphere do not touch. is it possible for the rod and the sphere to (a) attract one another and (b) repel one another? explain.

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Arod made from insulating material carries a net charge, while a copper sphere is neutral. the rod a...