What is the potential difference across point a and point b, if it has a 18 V and a 12 ohms ?????????

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What is the potential difference across point a and point b, if it has a 18 V and a 12 ohms ?????????

2007-08-13 13:39:13 · 2 answers · asked by Brilliant Queen (BQ)_forever !!! 5 in Science & Mathematics ➔ Physics

a. 6 V
b. 8 V
c. 12 V
d. 24 V

2007-08-13 13:45:10 · update #1

2 answers

Yes, 18 volts would be the correvt answer with the information given. However, judging from the list of answers and the fact that a resistance is given, I would think that some other information is missing. A current perhaps?

2007-08-13 15:18:45 · answer #1 · answered by 19020 1 · 0⤊ 0⤋

18V

2007-08-13 20:42:59 · answer #2 · answered by supastremph 6 · 0⤊ 0⤋