General Knowledge - Inventions - Discussion
Discussion Forum : Inventions - Section 1 (Q.No. 101)
101.
Who invented the phonograph?
Answer: Option
Explanation:
John Kruesi was a mechanic for Edison, and Kruesi built the phonograph. Edison designed it, and later improved the phonograph.
Discussion:
2 comments Page 1 of 1.
Pratik said:
7 years ago
Thomas Edison is the correct answer.
Prakash said:
7 years ago
The phonograph was invented in 1877 by Thomas Edison.
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