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to limit the current and to use it as a back up battery capacitors are used ..
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Can we use AC capacitor in surge suppression circuit DC?
A capacitor is a capacitor, no matter what circuits you use it in. There is no difference between one used in AC and one in DC, except perhaps the size that is appropriate.
What does a time activated switch use?
A time activated switch could use pneumatics or an resistor capacitor circuit.
What does a capacitor do in an amplifier circuit?
not sure
Why you use capacitors in power supply?
You use a capacitor to store electrostatic energy. You use an inductor to store electromagnetic energy. You use a resistor to dissipate electrical energy.
Can you use a 35uf oval capacitor in place of a 45uf round?
The shape of a capacitor has no meaning to the circuit. What matters is the capacitance, the voltage rating, and the current rating. 35uf is not the same as 45uf.
What the use of capacitor in electronics?
To hold and store a charge until it reaches a pre-set value then to discharge it to a circuit all at once.
Can you use a 25K capacitor instead of a 2.2K capacitor?
In general, no. You need to use the correct capacitor as designed for the circuit.
How one can know that what kind of capacitor to use in circuit?
paper capacitor
Where you have requirement of capacitor in electronics?
A capacitor is required in electronics when we are charging and frequency circuits.
Design a circuit having 3 leds wen circuit is closed first only one led glow after sum time 2nd one and then 3rd one use capacitor or inductor no digital electronics?
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Resistor and capacitor built circuit for alarm switch?
I wanna use resistor , capacitor and amplifier 7173 for switch alarm circuit. How can i choice resistor and capacitor value because i wanna use 24V DC.
Why use capacitor in circuit?
To smooth the output of the pulsating DC.
Is capacitor a part of integrated circuit?
A small capacitor can be part of an integrated circuit.
Why you use capacitor with crystal in microcontroller circuit?
it provides stabilization to oscillator
What is the use of capacitor in circuit?
to bypass current and charge and discharge current
What is use of decoupling capacitor?
to protect a circuit from damaging
What is basic electronics?
basic electronic is basically a combination of basic electronics component like charge,battery,voltage current, circuit,resistor,ohm's law,power,capacitor,inductor,semiconductor
