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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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2

1 gen 1820 anni - Hans Christian Oersted

Descrizione:

Found out that a magnetic field was produced when electricity flowed though a wire

Aggiunto al nastro di tempo:

Data:

1 gen 1820 anni
Adesso
~ 205 years ago