How can you make a train without wheels? By using magnets (磁石)! Magnetic levitation(磁浮列車), or ‘maglev’ for short, is a technology that allows moving objects without wheels, tracks, or another form of physical contact with the object. Instead, maglev uses powerful magnets to create a magnetic field (磁場) that lifts and propels (推進) objects, like trains, along a track. Photo source: istock The physics ...Read More
How Maglev trains work?
- June 9, 2023
- Aman Chiu
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