a very large, flat plate with

A spherical shell of radius R is known to have a surface charge distribution by o(0) = og cos 30 This ball is placed in a vacuum chamber. Define The electric potential as well as the electric field generated by the spherical shell both inside and off the ball!

SSD_W06_04 0/3 points (graded) R. +Q B R. The figure above shows a solid insulating sphere of radius R2 with charge -Q (Q > 0) distributed uniformly throughout the volume. This sphere is centered within a thin spherical shell of radius R1; a charge +Q is distributed uniformly on the surface of the spherical shell. Very far away from the sphere and the spherical shell, the electric potential is zero. Use k for Coulomb's constant. At point A on the surface of the spherical shell, what is the electric potential VA? VA = Point B is on the surface of the sphere. What is the potential difference, VB – VẠ? VB - VA = Point C is at the center of the sphere. What is the potential difference, Vo - VB? Ve - VB =

Throughout this problem, consider a charge configuration consisting of a proton fixed in place at position (x,y) = (-1nm, -1nm) and an electron fixed in place at point (x,y) = (1nm, 1nm). Draw the configuration of charges described above, and without calculation, sketch an estimate of what you believe the graph of electric potential V (x) looks like as a function along the x-axis from x = -10nm to x= 10nm. NOTE: it is helpful to draw two diagrams. One representing the location of charges in physical (x,y) space, and the other representing the function of the potential V(x), that you create by estimating the electric potential at various locations along the x-axis.