Question

3. A thin, hollow metal sphere with a radius of 11.0 cm carries a net charge of -85.0 uC. Location P is located 18.0 cm to the right of the surface of the sphere. Location P2 is located inside the sphere, exactly halfway betweern the sphere's center and surface. a. (1 pt.) On the diagram below, neatly draw between 12 and 16 electric field lines. Indicate direction on ALIL field lines with arrowheads. b. (1 pt.) With a different color pen/pencil or with dashed lines, draw roughly 4 to 6 equipotential lines on your sketch. Sketch the electric field lines and equipotential lines for the entire area between and surrounding the charges, nearly to the edge of the page. Shape, symmetry, and relative spacing of the lines DO matter, but you do not need to calculate anything -a qualitative sketch is fine. metal sphere

Need help with a and b

Answer 1

As the metal sphere is hollow so charge will get uniformly distributed on the surface. And there will be no charge inside.

Diagram for electric field and electric potential lines are shown below.