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Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 8

Discovery of Magnets

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Discovery of Magnets:

Magnes was a shepherd who lived in ancient Greece. According to legend, he played a key role in discovering magnets. 

  • One day, while Magnes was resting on a large rock with his sheep nearby, something unexpected happened. When he tried to stand up, he couldn't move easily.
  • His walking staff and the shoes, which had iron parts, were stuck to the rock. It took a lot of effort for him to pull himself free.
  • Unlike other rocks, this particular rock had the ability to attract iron. This was because the rock contained magnetite, a naturally magnetic material.
  • The rock was named magnetite after Magnes, the shepherd. This is how magnetite got its name and how people began to understand the properties of magnetic materials.
  • It is also believed that the word "magnet" might have originated from "Magnesia," a region in Greece where these magnetic rocks were first found.

The story of Magnes

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