1. The problem statement, all variables and given/known data Particles of charge +70, +48, and -80 [tex]\mu[/tex]C are placed in a line, in the previous order. The center one is .35 m from each of the others. Calculate the net force on each charge due to the other two. 2. Relevant equations F=kq1q2/ d2 3. The attempt at a solution I found the force between each but according to my teacher im not doing this correctly could someone please tell me how i should go about doing this problem.