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###### Three charges are arranged on the corners of an equilateral triangle, with side length d-3 cm, as shown: Charge 41= 2 /C , 42= -4 UC, and q3= +4 UC.9293

Three charges are arranged on the corners of an equilateral triangle, with side length d-3 cm, as shown: Charge 41= 2 /C , 42= -4 UC, and q3= +4 UC. 92 93

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