Science, asked by dineshkumar459, 11 months ago

phonograph was invented by which of the following scientists

Answers

Answered by rpcrudra2468

Probably his most impressive, the , for the mechanical recording and reproduction of sound, was patented in 1877. The Edison Speaking Company was established in early 1878, to exploit the new machine. ... In 1882 Edison made an amazing discovery termed the Edison Effect.

Answered by MiSSiLLuSioN

Inventors of 'phonograph' are as follows:

✴️ Thomas Edison

✴️ Emile Berliner

✴️ Eldridge R. Johnson

dineshkumar459: Exactly !! but some other options are their to be estimated

dineshkumar459: Sorry, I jus seen n rpf quiz. I dono after gathering i will commt here!!

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