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katrin [286]
3 years ago
12

What was Thomas Edison first major invented? ​

Physics
1 answer:
marysya [2.9K]3 years ago
8 0

Answer:

Thomas Edisons most famous invention was the phonograph

Thomas Edison announces his invention of the phonograph, a way to record and play back sound. Edison stumbled on one of his great inventions—the phonograph—while working on a way to record telephone communication at his laboratory in Menlo Park, New Jersey.

Explanation:

Hope I helped

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