Two insulating, infinite planes of charge lie parallel to each other in the yz- plane. one is at x -3 m and has surface charge density microc/m2. the other is at x-+5 m and has surface charge density ? +2.0 microc/m2. what are the magnitudes of the electric fields between the plates and outside of the plates? b) 1 13,000 n/c ? nside, 0 n/c outside 226,000 n/c inside, o n/c outside a) o nc inside, 113,00 n/c outside c) 0 n/c inside, 226,000 n/c outside cd)