PHY 1520- Activity 1: Chapter 19 - Electric Force and Field For all problems, please show explicitly the work that you have done to arrive at your answer. It is helpful to note the property you have used to arrive at your answer, and to include such equation before inserting numerical values. Remember to include units & to mind your significant figures! You may find it helpful to draw a diagram, but this is not required. 1. Calculate the magnitude of the electric force between the two +q charges in Fig. 1. The charge +q is located at the center of top surface of the cylinder. The charge -q is located on the bottom edge of the cylinder. They are fixed in place. h Fig. 1. Fixed charges on the surface of a cylinder