In the figure below, what is the NET force on the -5.0 µC charge due to the other two charges? Note: By convention, a positive net force means that the direction is towards the +x-axis (towards the right in the figure below). 3.0 μC -5.0 µC 8.0 µC 20 cm 30 cm E3 F, E8 - 0.6 N. - 0.4 N. + 0.4 N. + 0.6 N. + 0.8 N.
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