QUESTION 1 A point charge Q1 = +5.0 nC is at the point (0.00 m, 0.30 m); a charge Q2 = -2.0 nC is at (0.10 m, 0.00 m), and a charge Q3 = +6.0 nC is at (0.00 m, 0.00 m). What are the magnitude and direction of the net force on the +6.0-nC charge due to the other two charges? (k = 1/4Treg = 9.0 * 109 N . m2/c2)