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A ferrous core.

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What happens when a part of electromagnet is disconnected?

When a part of an electromagnet is disconnected, the magnetic field strength of the electromagnet decreases significantly, as the current passing through the coil is interrupted. This leads to a weakening or loss of magnetism in the electromagnet, which may affect its ability to attract or repel magnetic materials.


Is a toothpick a part of an electromagnet?

No, a toothpick is not a part of an electromagnet. An electromagnet is typically made up of a coil of wire wrapped around a core material such as iron, while a toothpick is simply a small stick made of wood or plastic.


Where is the electromagnet in a maglev train?

the electromagnet is in the track then there are permanent magnets on the very bottom of the train on the part that wraps around the track


What happens when a part of an electromagnet is disconnected?

If a part of an electromagnet is disconnected, the magnetic field strength will decrease in that specific section. This will cause the electromagnet to have uneven magnetic properties and may affect its ability to attract or hold ferromagnetic materials. Reconnecting the disconnected part will restore the magnetic field strength and its functionality.


How does lectromagnet work in loud speakers?

The electromagnet is a very important part of loud speakers. The electromagnet is always placed in the front of the magnet. When the electricity goes through the electromagnet the field is changed and this produces the vibrations in speakers.


What is the electromagnet in enelectric motor called?

The electromagnet in an electric motor is typically called the rotor or the armature. It is the part of the motor that rotates when an electric current is passed through it, generating mechanical energy.


Is nuclei a central part of cell?

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Central America is officaly a part of which continent?

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How does a doorbell use an electromagnet?

The electromagnet is only part of the mechinism the whole item is called a solenoid which has a magnetized rod inside the electromagnet when 24 volts is applied the solenoid springs out of the coils of the electromagnet striking the bell. When released the rod returns by use of a spring and strikes another bell. Ding, Dong.


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