Not known Factual Statements About electric motor magnet
to start with Suggestions of a magnetic motor ended up place forward by Petrus Peregrinus de Maricourt in 1269, who imagined a toothed wheel that's continuously transferring by the pressure of magnets.[four][five] a well-liked illustration of a magnet motor, While with no rotating axis, was place ahead by John Wilkins in 1670: A ramp using a magnet