Electromagnetic technology becomes more advanced to fill ever more complex roles. Which of these is an application of electromagnets?

Question

Electromagnetic technology becomes more advanced to fill ever more complex roles. Which of these is an application of electromagnets?
A.car brake systems

B.refrigerator coils

C.speaker and microphone
technology

D.all of these

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Ben Gia 1 year 2021-07-17T03:54:45+00:00 1 Answers 12 views 0

Answers ( )

    0
    2021-07-17T03:55:56+00:00

    Answer:

    D

    Explanation:

    Its on study island

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