The reactance of a capacitor is a function of -- the capacitance of the capacitor -- the frequency of the voltage across the capacitor
what is a watch capacitor answers
actually the truth is the difference between the electrostatic capcitor and electrolytic capacitor is the spelling.. believe it... or not!
1. Electrolyte leakage by corrosion of package, not good packing 2. Electricity leakage by electronic conduction through separators, intended for preventing such leakage and permit only battery outside conduction caused by protrusions that wound the separators which are very thin
Electrical leakage does waste electricity. Any current that does not do useful work is wasted.
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when the DC current flows through the capacitor .the leakage of the charges is in capacitor called Dc leakage capacitor .
yes
if the source is switched off there will be leakage slowly discharging the capacitor
infact what happens in practical capacitor action that air in between parallel plates of that capacitor it acts as a dielectric medium and leakage current starts flowing, that leakage curent is then being bypassed through a conductance in parallel with the capacitor.But in the ideal case that leakage current can't flow due to infinite resistance which can not be provided practically.
1. The capacitor has Lead resistance in series with the capacitor2. Since most capacitor use Dielectric and they have a leakage resistance and it is parallel to the Ideal Capacitor.
Yes, but not for ever. A capacitor can never be perfectly insulated and it has a small leakage current, that causes it to discharge eventually.