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ther made from atype of rock they are made from a type of rockkk

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Who made electromagnets?

William sturgeon


Are electromagnets man made?

Yes.


What is one thing made out of neodymium?

Powerful electromagnets


Are electromagnets always a coil?

No, electromagnets do not always have to be in the form of a coil. Electromagnets can be made using different shapes and configurations of conductive materials to generate a magnetic field when an electric current passes through them.


What is a magnet that can turn on and off what is it made of?

Electromagnets, they are usually made of a iron core and a warping of copper.


Can electromagnets be made strong?

yes. to make it stronger, increase the electric flow.


What is the flow of electromagnets called?

Electromagnets


What are four types of electromagnets?

The four types of electromagnets include solenoid electromagnets, flat-faced electromagnets, cylindrical electromagnets, and horseshoe electromagnets. Each type has unique features and applications depending on their design and magnetic field strength.


Solenoids are made up of what type of magnet?

Solenoids are made up of electromagnets. These electromagnets consist of a coil of wire that generates a magnetic field when current passes through it. This magnetic field can be used to move a plunger or armature within the solenoid.


Do electromagnets affect glue?

Electromagnets do not affect glue.


How are both permanent magnets and electromagnets used in a motor?

They both are strong and are made of iron and steel.


How is a electromagnet is made?

Wrap wire around a metal core. Like all other electromagnets.