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Microphone is used to convert

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Microphone is used to convert

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Correct Answer: Option A
Microphone is used to convert sound waves into electrical energy. Microphones are a type of transducer - a device which converts energy from one form to another. Microphones convert acoustical energy (sound waves) into electrical energy (the audio signal). Different types of microphone have different ways of converting energy but they all share one thing in common: The diaphragm.
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