Sorting out Capacitors and Inductors

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8 Terms

1
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What do Capacitors store or hold?

A charge of electrons

2
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Why is the capacitor constantly discharging and charging in an AC circuit?

Because the voltage goes positive and negative in each cycle

3
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The rate of the charging and discharging acts as opposition to the changing AC voltage:

As a resistive effect called capacitive reactance

4
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What are inductors?

coils of wires that make use of the properties of a magnetic field

5
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The property specifically desired is:

The flow of current through the wire

6
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With full current:

The magnetic field is at it’s maximum

7
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If you take away the current, why doesn’t the field disappear right away?

Because it decays gradually, and the decay continues to push electrons in the path they were going

8
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The rate of changing current flow and the resulting collapse and regeneration of the magnetic field in the coil as opposition to changing AC current:

A resistive effect called inductive reactance