- #1
maiad
- 102
- 0
1. Homework Statement [/b]
Consider two thin, conducting, spherical shells as shown in cross-section in the figure below.
http://capa.physics.mcmaster.ca/figures/sb/Graph25/sb-pic2565.png
The inner shell has a radius r1 = 17.2 cm and a charge of 10.3 nC. The outer shell has a radius r2 = 27.4 cm and a charge of -29.1 nC.
Calculate the electric potential V at r = 10 cm, with V = 0 at r = infinity.
I'm not sure if i need to use integrals or not since it said this is only a cross section. I've tried find the radius of the spheric shells in respect to the point at 0.1 m but that didn't work. Any help would be appreciated :D
Consider two thin, conducting, spherical shells as shown in cross-section in the figure below.
http://capa.physics.mcmaster.ca/figures/sb/Graph25/sb-pic2565.png
The inner shell has a radius r1 = 17.2 cm and a charge of 10.3 nC. The outer shell has a radius r2 = 27.4 cm and a charge of -29.1 nC.
Calculate the electric potential V at r = 10 cm, with V = 0 at r = infinity.
Homework Equations
The Attempt at a Solution
I'm not sure if i need to use integrals or not since it said this is only a cross section. I've tried find the radius of the spheric shells in respect to the point at 0.1 m but that didn't work. Any help would be appreciated :D
Last edited by a moderator: