Answer:
Nikola Tesla
Nikola Tesla first discovered resonant coupling during his pioneering experiments in wireless power transfer around the turn of the 20th century, but the possibilities of using resonant coupling to increase transmission range has only recently been explored.
Explanation:
B idigo and corn did this in school
I think the answer it's C
Answer:
Young men got enlisted, some free Africans Americans joined the Patriots, women ran farms and businesses, served as messengers, nurses, and spies, and helped the army by raising money or by making clothing.
Explanation:
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