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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
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14 fev 1830 ano - an American named Joseph Henry made a long-distance communication by sending an electronic current over one mile of wire to make a bell strike
Adicionado na linha do tempo:
New timeline
By
Noah Krichbaum
19 abr 2023
2
0
140
Data:
14 fev 1830 ano
Agora
~ 195 years ago
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