I Learned This
Chave learned that an electromagnet is a type of magnet in which the magnetic field is produced by an electric current, when an electric current Mow in a wire, it creates a hagnetic field around the wire. In order to let the electromagnet works, it needs to have the following materials.
Materials Functions
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2.
3
Chave learned that an electromagnet is a type of magnet in which the magnetic field is produced by an electric current, when an electric current Mow in a wire, it creates a hagnetic field around the wire. In order to let the electromagnet works, it needs to have the following materials.
Materials Functions
1.
2.
3
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Answer:
1)Graphene
2) titanium dioxide
3) nanostructured material
Explanation:
Functional materials can be any type of specially designed material with a determined function: semiconductors, polymers, molecular crystals or nanoparticles are good examples of them.