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Two particles are fixed to an x- axis: particle 1 of charge -2.1 x 10-8 C at x = 20 cm and particle 2of charge q2 = -4.00q1 at x = 70 cm. At what coordinate on the axis is the net electric fieldproduced by the particles equal to zero?
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What is the magnitude of a point charge whose electric field 50 cm away has a magnitude of 2.0 N/C?
Date posted: May 11, 2021 . Answers (1)
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