Two Isolated Spheres Have the Same Electric Potential at Their

question 17

Multiple Choice

Two isolated spheres have the same electric potential at their surface,but sphere A has twice the radius of sphere B.How is the charge on sphere A related to the charge on sphere B?

• A)Q_A = Q_B
• B)Q_A = 2Q_B
• C)2Q_A = Q_B
• D)Q_A = 4Q_B

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