Is a refrigerator magnet a permanent magnet 2024?
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Works at the United Nations Office on Drugs and Crime, Lives in Vienna, Austria.
A magnet is a material or object that produces a magnetic field. ... An everyday example is a refrigerator magnet used to hold notes on a refrigerator door. Materials that can be magnetized, which are also the ones that are strongly attracted to a magnet, are called ferromagnetic (or ferrimagnetic).
2023-04-27 00:45:43
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Eleanor Harris
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A magnet is a material or object that produces a magnetic field. ... An everyday example is a refrigerator magnet used to hold notes on a refrigerator door. Materials that can be magnetized, which are also the ones that are strongly attracted to a magnet, are called ferromagnetic (or ferrimagnetic).