A Solid Conducting Sphere of 9 Cm Radius Has a Net

question 79

Multiple Choice

A solid conducting sphere of 9 cm radius has a net charge of 17 nC.If the potential at infinity is taken as zero,what is the potential at the center of the sphere?

• A) 2.5 μV
• B) 13.8 μV
• C) 1.7 × 10³ V
• D) >1.7 × 10⁴ V
• E) ​9.3 μV

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Definitions:

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