chine electio dus throught spiride a sphere is$.$ em from its center$\mathrm{.}4)8\mathrm{.}90$ N m$\backslash$deg CaB$)0\mathrm{.}0028$ N m$\backslash$deg CaC$)0\mathrm{.}72$ N m$\backslash$deg C$?$D$)0\mathrm{.}11$ N m$$ C$?$E$)$ It cannot be determined without knowing the radius of the sphere.