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Can iron be made permanent by stroking it with a strong magnet?
Wiki User
∙ 14y ago
Yes.
Wiki User
∙ 14y ago
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Does magnet attract copper coin?
Yes, copper is a type of magnet. not very strong if its a coin but strong enough to be attracted to another metal e.g: oid LOL or iron. you can make a magnet by stroking iron! proper fascinating.
Magnetism can sometimes be induced in an iron object by?
1.Stroking it with a magnet 2. Applying a current to a coil of wire wrapped around the iron
When a piece of iron behaves like a magnet when it is touching a permanent magnet that is called?
The process by which a iron piece touching a permanent magnet behaves as a magnet as long as it maintains contact is called magnetic induction. not only does this work when the iron is physically touching the magnet but it works as long as the piece of iron remains under the influence of the magnet. A iron piece attracted to a magnet through a paper with out any physical contact will also behave as a magnet.
What metals can form a permanent magnet?
iron colbalt and nickel
What happens when you touch a piece of iron to a permanent magnet?
It mean to push away
How can you magnetise an iton needle permanently using a strong bar magnet?
You magnetize an iron needle permanently by stroking it with a strong bar magnet.
How do you make an iron a magnet?
by stroking it with another magnet :D
Does magnet attract copper coin?
Yes, copper is a type of magnet. not very strong if its a coin but strong enough to be attracted to another metal e.g: oid LOL or iron. you can make a magnet by stroking iron! proper fascinating.
Is magnetite a magnet?
No, it's a permanent magnet. It consists of an iron oxide, and iron is a permanent magnet.
Is magnetite a temporary magnet?
No, it's a permanent magnet. It consists of an iron oxide, and iron is a permanent magnet.
What materials can be magnets with the help of the stroking method?
iron and the materials that are attracted or repelled by the magnet
What is the permanent magnet?
neodymium-iron-boron
Magnetism can sometimes be induced in an iron object by?
1.Stroking it with a magnet 2. Applying a current to a coil of wire wrapped around the iron
When a piece of iron behaves like a magnet when it is touching a permanent magnet that is called?
The process by which a iron piece touching a permanent magnet behaves as a magnet as long as it maintains contact is called magnetic induction. not only does this work when the iron is physically touching the magnet but it works as long as the piece of iron remains under the influence of the magnet. A iron piece attracted to a magnet through a paper with out any physical contact will also behave as a magnet.
What is magnetization of iron?
the process of converting iron to a permanent magnet is called magnetization. As iron is a ferro magnetic material it is magnetized by applying strong magnetic field across it , this makes the alignment of all the magnetic dipoles present in iron in the same direction .Even after the external magnetic field is removed they retain their arrangement , thus it becomes a permanent magnet
Why soft iron is used for making a permanent magnet?
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What metals can form a permanent magnet?
iron colbalt and nickel
