A Hollow Conducting Sphere of Radius 12 Cm Had a Charge

question 52

Multiple Choice

A hollow conducting sphere of radius 12 cm had a charge of 18 $\mu$ C placed on it.What is the potential at the center of the sphere?

• A) 0 V
• B) 24 V
• C) 1.4 \(\times\) 10⁶ V
• D) 1.6 \(\times\) 10⁶ V
• E) infinite

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