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A 5-µF capacitor is charged to 30 V and is then connected across a 10-µH inductor. The maximum value of the energy stored in the electric field of the capacitor is:
A. 0.75 mJ
B. 2.25 mJ
C. 34.7 mJ
D. 54.4 mJ
question a cell with .25 m internal concentration is placed into pure water. what is the pressure difference across the
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