Asked in PhysicsMagnetism
Will rust change a magnet's power of attraction?
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Asked in IQ, Science Experiments
Why does rust change a magnet's power of attraction?
Asked in Physics
Are rusty magnets as strong as magnets that are not rusty?
Asked in Science, Technology
Can magnets crumble or flake with age?
Asked in Refrigerators, Ice Makers
Will magnets on refrigerator door mess up ice maker?
Asked in Metal and Alloys
Is removing the rust of a copper penny a physical or chemical change?
Asked in Chemistry
Does rust from a chemical change or a physical change?