At what coordinate on axis is net electric field produced
Two particles are fixed to an x axis: particle 1 of charge q1 = +2.10 x 10-8 C at x = 20 cm and particle 2 of charge q2 = -5.00q1 at x = 70 cm. At what coordinate on the axis is the net electric field produced by the particles equal to zero?
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Determine the maximum height h at which the cabinet can be pushed so that it does not tip over, and find the corresponding acceleration of the cabinet.
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