write a conclusion about this lab report The phenomenon that we are learning about in this lab is coulomb's law. We are also attempting to learn more about how charge can be transferred from one object to another. The physical principle that is most important in describing this phenomenon is Coulomb's law. Which states F=kq1q2r2 . We also have a force sensor hooked up to measure the charge from the alligator clamps. We are using a vernier graphical analysis to study the charges in this phenomenon. We are also using an aluminum pie plate with a styrofoam cup taped in the middle, and a square of aluminum foil. We also used a patch of fur in this experiment to create the charge. We expect the system to behave well as we set up our equipment the correct way and conduct our experiment in a safe and effective manner. We predict that there will be a positive correlation due to the charge increasing every time the tin is touched. Which means that there is a charge connected to the tin, and the graph should be shown as a stair step because there is a charge being transferred every time the tin