A Charge of 8.

Question 125
Multiple Choice

A charge of 8.0 pC is distributed uniformly on a spherical surface (radius = 2.0 cm),and a second charge of 3.0 pC is distributed uniformly on a concentric spherical surface (radius = 4.0 cm).Determine the magnitude of the electric field 5.0 cm from the center of the two surfaces. A)14 N/C B)11 N/C C)22 N/C D)18 N/C E)40 N/C