Ferromagnetism

Rarity: Rare

A topic known well beyond its field, found in many languages.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

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What Wikipedia says

Ferromagnetism is a property of certain materials (such as iron) that results in a significant, observable magnetic permeability, and in many cases, a significant magnetic coercivity, allowing the material to form a permanent magnet.

Excerpt from the Wikipedia article “Ferromagnetism”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Eurico Zimbres FGEL/UERJ, CC BY-SA 2.0 br, via Wikimedia Commons.