Labels:text OCR: INSIDE A MAGNET PERMANENT MAGNETIZE MAGNET DOMAINS LINES OF FORCE TACKS + 1 - UNMAGNETIZED IRON INSIDE A PIECE of iron are tiny comes near, the domains line magnetized regions called domains. Domains normally up. This makes the material have their poles arranged temporarily magnetic, so it is attracted to the magnet. A strong randomly, so the material is not magnetic field can permanently magnetic. But when a magnet realign the domains.
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