1. The problem statement, all variables and given/known data "This problem regards the work required to move a 6nC charge through an electric field given by E = Initial point is at (2,-2,3) Total length the charge is being moved = 2µm Unit path length vector: a_l = -6/7 * a_x + 3/7 * a_y + 2/7 * a_z 2. Relevant equations W = -Q * integral(E dL, from init position --> final position) 3. The attempt at a solution I'm having trouble setting up this integral because I'm not sure how to determine the final position given the initial position and the distance traveled. Or is that not necessary?