Physics, 26.05.2021 14:00 kbarnes22

Three negatively charged spheres, each with a charge of 4.0 x 10 °C, are fixed at the vertices of an equilateral triangle whose sides are 20 cm long. Calculate the magnitude and
direction of the net electric force on each sphere.

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Three negatively charged spheres, each with a charge of 4.0 x 10 °C, are fixed at the vertices of a...