Question

1. Four Wakandan scientists are testing out some new technology that electrically charges any object Three of the four scientists arrange themselves in an equilateral triangle of side length a as shown below, where a 3 m. They then charge themselves as indicated, where q 2HC (i) If the fourth scientist charges herself to 4q, where should she stand so that the -q scientist experiences no net force?

Four Wakandan scientists are testing out some new technology that electrically charges any object. Three of the four scientists arrange themselves in an equilateral triangle of side lengthaas shown below, where a= 3 m. They then charge themselves as indicated, where q= 2μC. If the fourth scientist charges herself to 4q, where should she stand so that the −q scientist experiences no net force?