1. Lifting heavy objects: Electromagnets can be used to lift and move heavy objects in manufacturing, construction, and mining industries.
2. Medical equipment: Electromagnets are used in MRI (magnetic resonance imaging) machines to create detailed images of the inside of the body.
3. Transportation: Electromagnets are used in Maglev trains to lift and propel the train above the tracks, reducing friction and allowing for faster speeds.
Name three uses of an electromagnet
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