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Capacitors

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edwinesosa's version from 2015-04-23 21:36

Section

Question Answer
what happens in a capacitorelectrons from the negative terminal of a battery flow onto one of the plates; an equal number of electrons leave the other plate and return to the positive terminal of the battery
how to charge a capacitor at a constant currentcontinually adjust a variable resistor to keep the ammeter reading constant
capacitor usessmoothing circuits + backup power supply + timing circuits ( circuits that switch on/off automatically after a preset delay)
memorize