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It makes sense that since some magnets are called "permanent magnets," other magnets should be called "temporary magnets." But since when did English make sense? We usually call them "electromagnets" instead.
Electromagnets are used in most electric motors, and cranes that lift scrap metal. They're also used in relays and the write heads of tape recorders (including video tape recorders).
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∙ 13y ago
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Can magnets be temporary?
Electromagnets are temporary magnets made of iron usually that are created by passing a current through a wire wrapped around the iron. There are also ways of making temporary magnets out of ordinary iron objects that can later be demagnetized. I am not wise in the ways of these latter type of temporary magnets.
How are temporary and permanent magnets alike?
Yes Permanent magnets is the term used to describe magnets that are always magnetic, an non permanent magnet would be an electro magnet which is only a magnet when an electric current is put through it.
What types of magnets are easy to magnetize but lose magnetism quickly?
temporary magnets
Are permanent magnets used in doorbells?
no it is not . a temporary magnet is used instead. If you use a permanent magnet, the doorbell will keep on ringing
How are temporary magnets different from permaanent magnets?
temporary magnet permanent magnetit stays for a little while it stays foreverit is made from iron it is made from steel
Were would temporary magnets be used?
Where your dad was dildod last night
Can magnets be temporary?
Electromagnets are temporary magnets made of iron usually that are created by passing a current through a wire wrapped around the iron. There are also ways of making temporary magnets out of ordinary iron objects that can later be demagnetized. I am not wise in the ways of these latter type of temporary magnets.
Where would temporary magnets be used?
Where your mom was spanked hardly for being a bad girl
How are temporary and permanent magnets alike?
Yes Permanent magnets is the term used to describe magnets that are always magnetic, an non permanent magnet would be an electro magnet which is only a magnet when an electric current is put through it.
What types of magnets are easy to magnetized but lose magnetism quickly?
temporary magnets
What types of magnets are easy to magnetize lose magnetism quickly?
temporary magnets
What types of magnets are easy to magnetize but lose magnetism quickly?
temporary magnets
Are permanent magnets are used in doorbells?
no it is not . a temporary magnet is used instead. If you use a permanent magnet, the doorbell will keep on ringing
Are permanent magnets used in doorbells?
no it is not . a temporary magnet is used instead. If you use a permanent magnet, the doorbell will keep on ringing
How are temporary and permanent alike?
they're both magnets . they can both stick to iron-made materials. They are different because temporary magnets only last a little and permanent magnets last a long time.
How are temporary magnets different from permaanent magnets?
temporary magnet permanent magnetit stays for a little while it stays foreverit is made from iron it is made from steel
What are temporary magnets?
they have magnetic properties that weaken with time.
