Consider two thin, conducting, spherical shells as shown in cross-section in the figure below. The inner shell has a radius , = 17.0cm and a charge of 11.4nC. The outer shell has a radius /2 = 31.4cm and a charge of -26.8nc. B C Calculate the electric field E at r = 11.7cm. (Take the positive direction to be radially outwards. ) 0.00 V/m You are correct. Your receipt no. is 153-6847 (? Previous Tries Calculate the electric field E at r = 24.0cm. 1.78x103 V/m You are correct. Your receipt no. is 153-2573 (? Previous Tries Calculate the electric field E at r = 44.7cm. -6.93x102 V/m You are correct. Your receipt no. is 153-1099 (? Previous Tries Calculate the electric potential V at r = 11.7cm, with V = 0 at r = infinity. -164.40V Submit Answer Incorrect. Tries 7/10 Previous Tries Calculate the electric potential V at r = 24.0cm. Submit Answer Tries 0/10 Calculate the electric potential V at r = 44.7cm. Submit Answer Tries 0/10