A Gaussian surface B Gaussian surface C +Q +Q A charge of +Q is distributed in different ways within a Gaussian surface. In A it is uniformly distributed throughout the volume of the sphere, in B it is concentrated at a point at the center and in C it is uniformly distributed on a spherical shell lying just inside the Gaussian surface. For which of the configurations (A, B, or C) is the flux through the spherical Gaussian surface the largest?O + 9 iii. A second point charge +q is placed to the right of the Gaussian surface as shown. 1. Is the value of 1 greater than, less than, or equal to the value of P in part iii? Explain. 2. Is the value of the flux through the entire Gaussian surface greater than, less than, or equal to the value of the flux through the entire Gaussian surface in part iii? Explain. (Hint: Recall Gauss's Law.)E14B.3 Suppose we have a positively-charged particle inside an arbitrarily-shaped closed Charge gaussian surface as shown in (a). Then we Charges bring an identical particle and park it just outside the gaussian surface as shown in (b). (a) Gaussian surface Gaussian surface > Does the electric field at point P increase, decrease or remain the same for situation (b) relative to situation (a)? Explain your reasoning. > Does the electric flux across the gaussian surface increase, decrease or remain the same for situation (b) relative to situation (a)? Explain your reasoning.flux of a uniform electric field tillou (a) E = 4i N/C and (b) E = 4k N/C? 2 Figure 23-20 shows, in cross section, three solid cylinders, each of length L and uniform charge Q. Concentric with each cylinder is a cylindrical Gaussian surface, with all three surfaces having the same radius. Rank the Gaussian surfaces according to the electric field at any point on the surface, greatest first. Cylinder Gaussian OO surface (a) (b) (c) mooPal Fig. 23-20 Question 2. 5x5 16 wadmun off Figure 23-21 shows, in cross sec- 3R tion, a central metal ball, two spherishell cal metal shells, and three spherical Gaussian surfaces of radii R, 2R, and 3R, all with the same center. The uni- form charges on the three objects R are: ball, Q; smaller shell, 30; larger shell, 50. Rank the Gaussian sur- Gaussian faces according to the magnitude of 2R surface the electric field at any point on the surface, greatest first. Fig. 23-21 Question 3. 4 Figure 23-22 shows, in cross sec- tion, two Gaussian spheres and two Gaussian cubes that are centered on