File:Openstax college-physics 22.7 magnetize-iron.jpg
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[edit]DescriptionOpenstax college-physics 22.7 magnetize-iron.jpg |
English: An unmagnetized piece of iron is placed between two magnets, heated, and then cooled, or simply tapped when cold. The iron becomes a permanent magnet with the poles aligned as shown: its south pole is adjacent to the north pole of the original magnet, and its north pole is adjacent to the south pole of the original magnet. Note that there are attractive forces between the magnets. |
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Source | OpenStax College Physics |
Author | OpenStax |
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current | 12:03, 30 November 2019 | ![]() | 1,027 × 327 (93 KB) | Geek3 (talk | contribs) | User created page with UploadWizard |
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Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 154.05 dpi |
Vertical resolution | 154.05 dpi |
Software used | Adobe Photoshop CS5 Macintosh |
File change date and time | 06:12, 22 November 2011 |
Exif version | 2.21 |
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Date and time of digitizing | 16:22, 30 June 2011 |
Date metadata was last modified | 14:12, 22 November 2011 |
Unique ID of original document | xmp.did:05801174072068118F629D90C410C9FE |
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