Which device stores electrical charge using two plates?

A capacitor.

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  1. A resistor
  2. A switch
  3. A capacitor ✔

Why: A capacitor stores charge between two conducting plates separated by an insulator.

Huh, didn't know that: A capacitor stores charge between two conducting plates separated by an insulator.

The dad joke
That capacitor has a lot of potential stored up.
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References

Answer: A capacitor. A capacitor stores charge between two conducting plates separated by an insulator.

  1. Electricity en.wikipedia.org/wiki/Electricity
    The capacitor is a development of the Leyden jar and is a device that can store charge
    Checked 2026-11-07.

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