A solid, conducting sphere of radius a carries an excess charge of +6 µC. This sphere is located at the center of a hollow, conducting sphere with an inner radius of b and an outer radius of c as shown. The hollow sphere also carries a total excess charge of +6 µC.
-Which one of the following figures shows a qualitatively accurate sketch of the electric field lines in and around this system?

Question

A solid, conducting sphere of radius a carries an excess charge of +6 µC. This sphere is located at the center of a hollow, conducting sphere with an inner radius of b and an outer radius of c as shown. The hollow sphere also carries a total excess charge of +6 µC. 
-Which one of the following figures shows a qualitatively accurate sketch of the electric field lines in and around this system?

Quizplus · Accepted Answer

The Answer of A solid, conducting sphere of radius a carries an excess charge of +6 µC. This sphere is located at the center of a hollow, conducting sphere with an inner radius of b and an outer radius of c as shown. The hollow sphere also carries a total excess charge of +6 µC. 
-Which one of the following figures shows a qualitatively accurate sketch of the electric field lines in and around this system?

A Solid, Conducting Sphere of Radius a Carries an Excess