Three point charges are placed along a line as shown in the figure above. The three charges are q1 = -4.5 C, q2 = +2.1 C, and 93 +3.1 C. We will define to the right as the + direction. - What is F1 on 2, the magnitude of the electric force acting between charges 9 and 92? 1.36N OF What is F1 on 3, the magnitude of the electric force acting between charges 9 and 93? Enter an integer or decimal number with units [more..] What is F2 on 3, the magnitude of the electric force acting between charges 92 and 93? 91 X ....... 0.25 m 92 + -->