1. (25 points) A solid sphere of radius R = 100.0 cm has a total positive charge of 200.0uC uniformly distributed throughout its volume. Using Gauss' Law, calculate the magnitude of the c field at: [a] (15 points) 40.0 cm from the center of the sphere. Q= 200. 10 C Rx 100 cm [b] (10 points) 160.0 cm from the center of the sphere