- #1

jlmccart03

- 175

- 9

## Homework Statement

A thick, spherical shell of inner radius a and outer radius b carries a uniform volume charge density ρ.

Find an expression for the electric field strength in the region a<r<b.

## Homework Equations

Gauss's Law ∫E⋅dA

Area of a sphere

## The Attempt at a Solution

I know I am really close to the answer, but I do not know what I am doing wrong. I know that there are two radii, but how do I find the electric field strength with these. I think I am close, but may be way off too. Can someone guide me to the way of solving this.