2. Three point charges are placed at the corners of a rectangle, as shown in the figure. 93 = +5 µC 91 = -4 µC A. Determine the magnitude and direction of the net force on 9, due to q2 and q3. 12 cm B. Determine the magnitude and direction of the net electric field at point A due to the three charges. 15 cm 92 = +3 µC A
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