HEAT AND A MAGNET
What is the ffect of heat on a magnet? Whe n a magnet i s heated to redness, it loses, permanently, every trace of magnetism ; iron also, at a red heat ceases to be attracted by the" magnet
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Bibliographic details
Western Star, 6 July 1926, Page 3
Word Count
42HEAT AND A MAGNET Western Star, 6 July 1926, Page 3
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