Two uncharged metal spheres, #1 and #2, are mounted on insulating support rods.
ID: 2281870 • Letter: T
Question
Two uncharged metal spheres, #1 and #2, are mounted on insulating support rods. A third metal sphere, carrying a positive charge, is then placed near #2. Now a copper wire is momentarily connected between #1 and #2 and then removed. Finally, sphere #3 is removed. In this final state
Two uncharged metal spheres, #1 and #2, are mounted on insulating support rods. A third metal sphere, carrying a positive charge, is then placed near #2. Now a copper wire is momentarily connected between #1 and #2 and then removed. Finally, sphere #3 is removed. In this final state
spheres #1 and #2 both carry negative charge. sphere #1 carries negative charge and #2 carries positive charge. spheres #1 and #2 are still uncharged. sphere #1 carries positive charge and #2 carries negative charge. spheres #1 and #2 both carry positive charge.Explanation / Answer
sphere #1 carries positive charge and #2 carries negative charge.
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