A 016 PF Parallel-Plate Capacitor Is Charged to 10 V

question 56

Multiple Choice

A 0.16 pF parallel-plate capacitor is charged to 10 V. Then the battery is disconnected from the capacitor. When 1.00 × 10⁷ electrons are now placed on the negative plate of the capacitor, the voltage between the plates changes by

• A) −5.0 V.
• B) −1.1 V.
• C) 0 V.
• D) +1.1 V.
• E) +5.0 V.

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