Physics
Physics, 02.11.2019 17:42, only1123

You are given two metal spheres mounted on portable insu-
lating supports. find a way to give them equal and opposite
charges. you may use a glass rod rubbed with silk but may
not touch it to the spheres. do the spheres have to be of equal
size for your method to work?

answer
Answers: 1

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You are given two metal spheres mounted on portable insu-
lating supports. find a way to give...

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