1. The problem statement, all variables and given/known data What is the net electric flux through the torus (i.e., doughnut shape) of the figure 2. Relevant equations net flux= E*A I believe is needed 3. The attempt at a solution I don't know how to do this problem at all. I feel like I don't have enough information to calculate the answer. Any advice as how to start this problem because I don't have the radius of the objects so how can I figure out the area.