GRASERSPGO GRASERSPGO

Chemistry

Answered

A doorbell uses an electromagnet for its operation.

Question 7 options:
True
False

Answer :

MIAMLOVERFIVEGO MIAMLOVERFIVEGO

Explanation:

The heart of the doorbell is an electromagnetic so yeah it does.

Answer Link

GIRLDANDYGO GIRLDANDYGO

True!

Electromagnets are coils of wire wrapped around a small piece of magnetic metal. When electricity passes through the wire, it creates a magnetic field around the wire. When you press a doorbell button, you complete an electrical circuit that allows household electricity to flow through the doorbell's internal electromagnet.

Answer Link

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