Question $1$

$1$ pts

A spherical, non$-$conducting shell of inner radius $R_i=25\mathrm{.}0cm$ and outer radius $R_a=30\mathrm{.}0cm$ carries a total charge $Q=30\mathrm{.}0C$ distributed uniformly throughout the volume of the shell. What is the magnitude of the electric field at a distance $r=27\mathrm{.}0cm$ from the center of the shell?

$1,32{10}^3\frac{N}{C}$

$1\mathrm{.}32{10}^6\frac{N}{C}$

$2\mathrm{.}64{10}^3\frac{N}{C}$

$2\mathrm{.}64{10}^6\frac{N}{C}$