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Question

The American inventor who invented gramophone is


A

Einstein

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B

Edison

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C

Newton

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D

Archimedes

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Solution

The correct option is B

Edison


  1. A record player, or more recently a turntable, is a device used to record and reproduce sound mechanically and analogue.
  2. Thomas Alva Edison invented the Gramaphone.

Hence, the correct option is (B) Edison.


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