A 12.5 µF capacitor is connected to a power supply that maintains a constant potential difference of 24.0 V across the plates. A piece of material with a dielectric constant of 3.75 is placed between the plates, completely filling the space between them. How much energy is stored in the capacitor before and after the dielectric is inserted?
Answers: 1
Physics, 22.06.2019 09:40
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