A 4-μF Capacitor Has a Potential Drop of 20 V

question 80

Multiple Choice

A 4-μF capacitor has a potential drop of 20 V between its plates. The electric potential energy stored in this capacitor is:

• A) 0.8 μJ
• B) 8 μJ
• C) 80 μJ
• D) 800 μJ
• E) 8000 μJ

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