182k views
1 vote
Which is one of Thomas Edison's well-known inventions?

A.
phonograph

B.
telegraph

C.
airplane

D.
steam engine

2 Answers

6 votes
Hey There!

One of Thomas Edison's well-known inventions was the Phonograph, because it was used for the mechanical recording and the reproduction of sound.

Thus, the answer is A

Thank You!
User Sapna
by
8.7k points
5 votes
Thomas Edison was known in part for his invention of the phonograph.
User Shriakhilc
by
8.2k points
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