Chemistry, 28.03.2020 19:43 mrashrafkotkaat

Which of the following best describes how wireless telephones are able to receive and produce sound from one person to another?
A.
Electromagnetic waves are received and then vibrate a speaker which produces additional electromagnetic waves.
B.
Sound waves are received and then vibrate a speaker which produces electromagnetic waves.
C.
Sound waves are received and then vibrate a speaker which produces additional sound waves.
D.
Electromagnetic waves are received and then vibrate a speaker which produces sound waves.

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Which of the following best describes how wireless telephones are able to receive and produce sound...