My opposite Bizarro counterpart teacher has locked our next unit inside the small locked box. Until we open it, we can not move on and we’ll be stuck studying Coulomb’s Law for the rest of the semester. We have 45 minutes to wrap this up and open the boxes, or tomorrow we’re back to the beginning to get a better grasp on the force of electrostatics. The final puzzle on the final box requires us to calculate the precise amount of force required to open it. By solving the locks on the large box first, we will get the information we need to find this answer and move on from this topic. Are you ready?