best answer > How is a magnet used in a cell phone 2024?- QuesHub | Better Than Quora
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  • Isabella Patel——Studied at the University of Melbourne, Lives in Melbourne, Australia.

    The Telephone. A telephone sends sound waves as electrical current, which the receiving phone then re-converts into sound waves by causing a speaker membrane to vibrate, according to the Cornell Center for Materials Research.Permanent Magnet. ... Electromagnet. ... Interaction. ... Frequency Reproduction.read more >>
    +119962023-04-25 00:37:37

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