1. The problem statement, all variables and given/known data An infinite plane (2y+z=3) has surface charge density of sigma=2 microC/m2. Find the electric field at (0,0,2)m 2. Relevant equations 3. The attempt at a solution Would this just be E=sigma/2*epsilon-naught? Would the answer just be 1 microC/m2 over epsilon-naught?