Results for: Capacitor

What are capacitors?

Capacitors have plates - separated by an insulator - which can store electric charge. Capacitors are not the same as batteries: batteries produce electric charge from chemi (MORE)

What the capacitor does?

a capacitor stores electric energy, it's like a battery that'sreally good at quick charges and discharges. Small capacitors canalso be used to smooth out electric currents tha (MORE)

What is a capacitor for?

capacitors can be used for many thing they are one of the most common electrical components they limit current differently at different frequency the higher the frequency the (MORE)

What is capacitor and the capacitance of a capacitor?

capacitor is a device to store charge .it is based on the concept that when the potential of the capacitor is decreased it can gain some more charge so Q = CV where V is poten (MORE)

Why do electrolytic capacitors have large capacitors?

the have large capacitance value, power rating is high , and its constriction. To smooth power supply ripples.The output of a sinewave with the bottom waves cut off is a po (MORE)

Why are capacitors required to be in capacitor banks?

Capacitor banks are used to control the power factor in a powersystem. By connecting suitable capacitors the power factor can becontrolled / maintained at a desired level. The (MORE)