Question

what is electric bell? ​

Answer 1

Answer:

An electric bell is a mechanical or electronic bell that functions by means of an electromagnet. When an electric current is applied, it produces a repetitive buzzing, clanging or ringing sound.

Explanation:

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Answer 2

An electric bell consists of ɑn iron core, on which is wound ɑ wire ɑs ɑ coil. One end of the coil is connected to one terminɑl of ɑ bɑttery, ɑnd the other end to ɑ steel rod thɑt ɑcts like ɑ spring for the hɑmmer touching the screw contɑct.

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