A Conducting Sphere of Radius 5

question 42

Multiple Choice

A conducting sphere of radius 5.0 cm carries a net charge of 7.5 µC.What is the surface charge density on the sphere?

• A)2.4 x 10^-2 C/m²
• B)1.4 x 10^-2 C/m²
• C)9.5 x 10^-4 C/m²
• D)2.4 x 10^-4 C/m²
• E)6.0 x 10^-5 C/m²

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