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A small, rigid object carries positive and negative 3.5-nC charges. It is oriented so that the positive charge has coordinate

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Dipole moment, B= qd - Ę = 3.5x109x [(-1.2-1.4)2 + (1.1+1-3)]x1603 = -9.1x10129 + 8.4x 1012 ſ com : Torque, 7 = 8 x P = (-9.1

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