Multiple Choice
A 30- F capacitor is charged to 40 V and then connected across an initially uncharged 20- F capacitor.What is the final potential difference across the 30- F capacitor?
A) 15 V
B) 24 V
C) 18 V
D) 21 V
E) 40 V
Correct Answer:
Verified
Correct Answer:
Verified
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