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AP Physics 2
10.5 Electric Potential
10.3 Electric Fields
IntermediateMCQMathematicalConceptual23.7k
Spherical shell of radius R with points A and B.
Spherical shell of radius R with points A and B.
A thin, nonconducting spherical shell of radius \(R\) carries a total positive charge \(+Q\) distributed uniformly over its surface. Point \(A\) is located inside the shell at a distance \(r_A = 0.5R\) from the center, and Point \(B\) is located outside the shell at a distance \(r_B = 2R\) from the center. Which of the following correctly compares the magnitude of the electric field \(E\) and the electric potential \(V\) at Point \(A\) to those at Point \(B\)?

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