Thin plastic disk Y Thin glass rod In the gure shown above. a thin plastic disk of radius 0.61 n1 is uniformly charged with Qd'iuk : 3 x 10-7 C and is attached to a thin glass rod of length 2.4 III that is uniformly charged with QM,- = 5 x 103 C. The center of the rod and the center of disk are at the origin. The rod lies along the x axis and the disk lies in the yz plane. What is the (vector) electric eld at location (0.02 0.005,0}m? Note use approximate results if appropriate. Given that the value of in = 8.85 x 1012 C2/N.In2