A nonconducting sphere has radius R = 3.20 cm and uniformly distributed charge q at radial distance from the center (a) r = 1.90 cm and (b) r = R? (Hint: See an expression for the electric field.) +3.18 fC. Take the electric potential at the sphere's center to be Vo = 0. What is V %3D %3D (a) Number Units (b) Number Units Click if you would like to Show Work for this question: Open Show Work

A nonconducting sphere has radius R = 3.20 cm and uniformly distributed charge q at radial distance from the center (a) r = 1.90 cm and (b) r = R? (Hint: See an expression for the electric field.) +3.18 fC. Take the electric potential at the sphere's center to be Vo = 0. What is V %3D %3D (a) Number Units (b) Number Units Click if you would like to Show Work for this question: Open Show Work