1. The problem statement, all variables and given/known data I just have a general question about Guass's Law and the cylinders above. I don't really understand what the difference is between the 2 cylinders? They are both charged, but one of them does not have an electric field inside the cylinder because it a conducting cylinder? I don't understand the difference between the 2 above. 2. Relevant equations Guass's Law 3. The attempt at a solution This is just something I wanted clarification on. Hopefully I am posting in the correct place.