A Charge of 40 PC Is Distributed on an Isolated

question 17

Multiple Choice

A charge of 40 pC is distributed on an isolated spherical conductor that has a 4.0-cm radius. Point A is 1.0 cm from the center of the conductor and point B is 5.0 cm from the center of the conductor. Determine the electric potential difference VA − VB.

• A)+1.8 V
• B)+29 V
• C)+27 V
• D)+7.2 V
• E)+9.0 V

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