1. The problem statement, all variables and given/known data The question is as seen on the attachment. 2. Relevant equations E = (k)(q)/r^2 3. The attempt at a solution I know that for this question I am supposed to use the equation "E = (k)(q)/r^2" but the question has me kinda confused. Could someone please tell me what my first step should be in finding the charge on q2?