Call your doctor at once if you have a serious side effect such as: 1  feeling short of breath, even with mild exertion; 2  swelling of your ankles or feet; 3  slow or uneven heartbeats; or. 4  numbness or cold feeling in your hands and feet.
For the most part, I understand the derivation; however, at the end of the derivation, the author adds one little condition: Where is the energy in a parallel plate capacitor actually stored? Well, if we think about it, the only place it could be stored is in the electric field generated between the plates..
A capacitor is a device that stores an electrical charge or energy on it's plates. These plates are placed very close together with an insulator in between to prevent the plates from touching each other, and a type of dielectric. A capacitor can carry a voltage equal to the battery or input voltage. capacitor is a device that stores an electrical charge or energy on it's plates. These plates are placed very close together with an insulator in between to prevent the plates from touching each other, and a type of dielectric. A capacitor can carry a voltage equal to the battery or input voltage.