what is an electromagnet?Give three uses of electromagnet
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ELECTROMAGNET:- a soft metal core made into a magnet by the passage of electric current through a coil surrounding it.
Uses of Electromagnets.Electromagnets are used in all kinds of electric devices, including hard disk drives, speakers, motors, and generators, as well as in scrap yards to pick up heavy scrap metal. They're even used in MRI machines, which utilize magnets to take photos of your insides!
Uses of Electromagnets.Electromagnets are used in all kinds of electric devices, including hard disk drives, speakers, motors, and generators, as well as in scrap yards to pick up heavy scrap metal. They're even used in MRI machines, which utilize magnets to take photos of your insides!
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An electromagnet is a temporary strong magnet made by passing current in a coil wound around a piece of soft iron.
USES :--
1-In medical section, it's used for removing the peices of iron from the wounds.
2-For loading the furnaces with iron.
3-In several electrical devices such as electric bell, telegraph, electric tram,electric motor etc.
ஜ۩۞۩ஜ[ HOPE IT HELPS ]ஜ۩۞۩ஜ
An electromagnet is a temporary strong magnet made by passing current in a coil wound around a piece of soft iron.
USES :--
1-In medical section, it's used for removing the peices of iron from the wounds.
2-For loading the furnaces with iron.
3-In several electrical devices such as electric bell, telegraph, electric tram,electric motor etc.
ஜ۩۞۩ஜ[ HOPE IT HELPS ]ஜ۩۞۩ஜ
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