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# Linear $\rho$ in Sphere

APPHEM-UYCALJ

The diagram shows a material formed into a sphere of radius $R$. The diagram shows the volume charge density $\rho$ as a function of distance $r$ from the center of the sphere.

Which of the following graphs best represents the strength of the electric field $E$ as a function of $r$?

A
B
C
D
E