A parallel-plate capacitor carries an electric charge of ± 7.5pC on its conducting plates. The plates each have an area of5.00 cm2 and are separated by a distance of 1.00mm. What is the potential energy stored in the capacitor?
6.36 pJ
25.0 nJ
12.4 nJ
2.11 pJ
1.05 pJ
A parallel-plate capacitor carries an electric charge of ± 7.5 pC on its conducting plates. The plates each have an are
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