- #1
azizlwl
- 1,066
- 10
Homework Statement
Show that the electric field E outside a spherical shell of uniform charge density ρs is the same as due to the total charge on the shell located at the centre.
Homework Equations
Using only Coulomb's Law
E=Q/4πε0 ar
The Attempt at a Solution
If i assumed it as circular disc, ρ will increase indefinitely as radius decreases.
Many examples shown proof using Gauss's Law but this is a question from first chapter on Coulomb Forces and Electric Field Intensity.