200 Years Ago, Faraday Invented the Electric Motor
Cars That Think
AUGUST 27, 2021
He had discovered sodium, potassium, and several compounds and invented the. He took a deep glass vessel, secured a magnet upright in it with some wax, and then filled the vessel with mercury until the magnetic pole was just above the surface. He floated a stiff wire in the mercury and connected the apparatus to a battery.
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