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Three charges are arranged as in the diagram. Calculate the magnitude and direction of the net electric force on each charge.
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|dw:1374790329150:dw|Use the formula\[F_{q_2\ on\ q_1}=k\frac{q_1\ q_2}{d_{q_2\ to\ q_1}^2}\]
Also, 1.0m=h sin(30degrees), so h=1.0m/(sin(30degrees)). Use trig to find the sides. I have to go! Good luck!