A thin plastic spherical shell of radius 5 cm has a uniformly distributed charge of 25 nC on its outer surfaces A concentric thin plastic spherical shell of radius 8 cm has a uniformly distributed charge of +64 nC on its outer surface. Find the magnitude and direction of the electric eld at distances of 1.9 cm, 6.3 cm, and 11.3 cm from the center. See the gure below. 4' +64 nC 4: o Your answer is partially correct. E(r = 6.3 cm): magnitude HI 5.6689e4 N/C, direction radially inward Save for Later Attempts: 2 of 10 used Submit