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By passing an electric current through any conductor, a magnetic field will be created. Therefore, a simple electromagnet can be created by connecting a power source to a coil of copper wire.
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∙ 13y ago
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Can you give me an example of a simple sentence using the word electromagnet?
There is an electromagnet in that crane
What type of magnet is created when electric current flows through a coil wire?
electromagnet
A wire that carries electricity and is coiled around a nail makes a simple?
electromagnet
How is an electromagnet like a permanent magnet?
No an electromagNet is created via electricity, once the electricity stops so does the magnet it can be created using a current in a wire tightly wrapped around a iron or metal rod
What is an advantage of using an electromagnet over a permanent magnet?
The advantage of an elecromagnet is that you can turn it on and off with a simple switch. So for example if you want to pick up a scrap car with a crane/electromagnet and move it, you can turn the electromagnet off when you want to release the car. You could not do the with a permanent magnet obviously.
Can you give me an example of a simple sentence using the word electromagnet?
There is an electromagnet in that crane
Which type of magnet is created from an electromagnet?
a temporary magnet can be created by an electromagnet but it can also be created by any type of strong magnet
How is an electromagnet?
An electromagnet is created by running electric current through a coiled conductive wire.
What type of magnet is created when electric current flows through a coil wire?
electromagnet
What magnet is created by electricity?
It is called an electromagnet.
A wire that carries electricity and is coiled around a nail makes a simple?
electromagnet
What is the purpose for an electromagnet in a simple doorbell?
to produce magnetic field to move the piston of the doorbell
What is the source of electromagnet?
An electromagnet is a type of magnet whose magnetic properties stem from electricity. The earth has a lot of electromagnet waves running through it's surface, which come from the polarization of the planet. A more simple electromagnet can be made by wrapping wire around a metal object and connecting the wire to a battery (just be careful).
How is electromagnetism created?
An electromagnet is created by running electric current through a coiled conductive wire.
Is a electromagnet created when electric flows through a compass needle?
Yes
How is an electromagnet like a permanent magnet?
No an electromagNet is created via electricity, once the electricity stops so does the magnet it can be created using a current in a wire tightly wrapped around a iron or metal rod
How do you make a electromagnet stronger?
For a simple copper wire around iron nail electromagnet, increasing the number of rounds the copper wire makes around the nail will increase the electromagnet's strength. Also, increasing the voltage applied(adding a battery) will increase the magnetic field.
