< -/1 !!! .... Current Attempt in Progress In the figure particle 1 of charge q = 1.02 C and particle 2 of charge q2 = -3.00 C, are held at separation L = 9.7 cm on an x axis. If particle 3 of unknown charge q3 is to be located such that the net electrostatic force on it from particles 1 and 2 is zero, what must be the (a)x and (bly coordinates of particle 3? Question 5 of 10 View Policies (a) Number i Units (b) Number i Units