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Two spheres have identical charges and are 75 cm apart The force between them is plus 0.30 N What is the magnitude of the charge on each sphere?
Wiki User
∙ 13y ago
.3 = 9x109 x C1C2/(.75)2
as C1=C2
.3 = 9x109 x C2/(.75)2
C=4.3x10-6 Coulombs
Wiki User
∙ 13y ago
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