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Who invented Gramophone?
  • a)
    Michael Faraday
  • b)
    Emile Berliner
  • c)
    John Adams
  • d)
    Thomas Alva Edison
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Who invented Gramophone?a)Michael Faradayb)Emile Berlinerc)John Adamsd...
Emile Berliner invented Gramophone. Gramophone is a record player. It used discs with grooves that were amplified by a needle.
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Who invented Gramophone?a)Michael Faradayb)Emile Berlinerc)John Adamsd)Thomas Alva EdisonCorrect answer is option 'B'. Can you explain this answer?
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