1. The problem statement, all variables and given/known data Particle 0 experiences a repulsion from particle 1 and an attraction toward particle 2. For certain values of d_1 and d_2, the repulsion and attraction should balance each other, resulting in no net force. For what ratio d_1/d_2 is there no net force on particle 0? Express your answer in terms of any or all of the following variables: k, q_0, q_1, q_2. 2. Relevant equations electric force F = kq_1q_2/r^2 where k = 9*10^9, q_1 and q_2 represent charges in coulombs and r is distance in meters between point charges Fnet = sqrt(F1^2 + F2^2) where F1 is repulsive force and F2 is attractive force 3. The attempt at a solution Fnet = sqrt(F1^2 + F2^2) 0^2 = F1^2 + F2^2 -F2^2 = F1^2 -[(k*q_2*q_0)/(d_2)^2] = [(k*q_1*q_0)/(d_1)^2] -(d_1)^2/(d_2)^2 = (k*q_1*q_0)/(k*q_2*2_0) -d_1/d_2 = sqrt(q_1/q_2) d1_1/d_2 = -sqrt(q_1/q_2) correct ratio?