Use the Following Figure to Answer the Next Problem $\rho$ = 500 NC/m³

question 60

Multiple Choice

Use the following figure to answer the next problem:
-A sphere of radius 8.0 cm carries a uniform volume charge density $\rho$ = 500 nC/m³.What is the electric field at r = 7.9 cm?

• A)16 N/C
• B)3.3 N/C
• C)60 N/C
• D)9.5 N/C
• E)1.5 kN/C