Physics, 05.09.2019 18:10 mustafa455486a

Two small plastic spheres are given positive electrical charges. when they are a distance of 14.8cm apart, the repulsive force between them has a magnitude of 0.235 n.
what is the charge on each sphere if the two charges are equal?
what is the charge on first sphere if it has four times the charge of the other?
what is the charge on the second sphere?

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Two small plastic spheres are given positive electrical charges. when they are a distance of 14.8cm...

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