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297

Q:

The instrument which converts sound waves into electric waves is called a?

  • 1
    Microtome
  • 2
    Loudspeaker
  • 3
    Microphone
  • 4
    Magnetometer
  • Show Answer
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Answer : 3. "Microphone"
Explanation :

electromechanical transducer, any type of device that either converts an electrical signal into sound waves (as in a loudspeaker) or converts a sound wave into an electrical signal (as in the microphone).

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