#Science #6secondscience Melting steel with copper. Electricity through copper. coil-shape = magnet. Where steel resist electricity=friction

#Science #6secondscience Melting steel with copper. Electricity through copper. coil-shape = magnet. Where steel resist electricity=friction


#Science #6secondscience Melting steel with copper. Electricity through copper. coil-shape = magnet. Where steel resist electricity=friction

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