What is the function of an electromagnet in an electric doorbell?

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What is the function of an electromagnet in an electric doorbell?

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Diễm Thu 7 months 2021-07-17T08:23:11+00:00 1 Answers 5 views 0

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    2021-07-17T08:24:53+00:00

    Answer:

    It attracts a metal striker, which then hits the bell.

    Hope it helps!

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