21 lines
765 B
Markdown
21 lines
765 B
Markdown
---
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id: 2025-12-02T10:40:00-0500
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title: 2025-12-02 10:40:??
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tags:
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- topic/construction/electrical
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- exclude-from-word-count
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daily: "[[2025-12-02]]"
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---
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# 2025-12-02 10:40:??
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> [!cite] [Hysteresis - Wikipedia](https://en.wikipedia.org/wiki/Hysteresis)
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> **Hysteresis** is the dependence of the state of a system on its history.
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> For example, a [magnet](https://en.wikipedia.org/wiki/Magnet "Magnet")
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> may have more than one possible
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> [magnetic moment](https://en.wikipedia.org/wiki/Magnetic_moment "Magnetic moment")
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> in a given [magnetic field](https://en.wikipedia.org/wiki/Magnetic_field "Magnetic field"),
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> depending on how the field changed in the past.
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> Such a system is called **hysteretic**.
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![[alternating-current#Ferroelectric Hysteresis]]
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