0
By placing Iron in a strong magnetic field, the field will turn the iron into a magnet. If you melt the iron and then allow it to resolidify, it will drop the magnetic charge (and you can charge it again if you wish).
Wiki User
∙ 13y ago
To magnetize a magnet, it needs to be exposed to a strong magnetic field. This can be achieved by rubbing it against a stronger magnet or by subjecting it to an electric current. To demagnetize a magnet, you can heat it to a high temperature, subject it to strong vibrations, or expose it to a demagnetizing field.
Add your answer:
Earn +20 pts
Can electro magnet magnetize and demagnetize soft iron?
Yes, an electromagnet can magnetize and demagnetize soft iron by applying and removing an electrical current respectively. When a current flows through the electromagnet's coils, it creates a magnetic field that magnetizes the soft iron. Turning off the current reverses this process, effectively demagnetizing the soft iron.
Will exposing a magnet to a DC magnetic field demagnetize it?
Exposing a magnet to a DC magnetic field typically won't demagnetize it unless the field is very strong and exceeds the coercivity of the magnet. In most cases, a DC magnetic field won't affect the magnet's strength but can alter its orientation or alignment.
How do you demagnatise a magnet?
You can demagnetize a magnet by heating it up to its Curie temperature, by striking it with a hard blow, or by applying an alternating magnetic field that disrupts the alignment of its magnetic domains.
Which side of the magnet do you use to magnetized water?
There is no scientific evidence to support the claim that magnets can magnetize water. Magnets can interact with water molecules, but they do not magnetize or make water magnetic.
What role is played by molecular magnets to magnetize and demagnetize bodies?
Molecular magnets can be used to magnetize and demagnetize bodies by applying a magnetic field that aligns the magnetic moments of the molecules within the material. By controlling the direction and strength of the external magnetic field, the molecules in the material can be aligned to create a magnetic field, magnetizing the body. To demagnetize the body, an alternating magnetic field can be applied to randomize the orientation of the magnetic moments within the material.
Can you demagnetize a magnet with a magnet?
no you can't
What are the ways of demagnetize the magnet?
By keeping them in magnet keepers
What is the verb of magnet?
magnetize
What is the verb form of magnet?
magnetize
What is the verb form for magnet?
The verb form for "magnet" is "magnetize."
How do you magnetize sockets?
duct tape a magnet to it.
Can electro magnet magnetize and demagnetize soft iron?
Yes, an electromagnet can magnetize and demagnetize soft iron by applying and removing an electrical current respectively. When a current flows through the electromagnet's coils, it creates a magnetic field that magnetizes the soft iron. Turning off the current reverses this process, effectively demagnetizing the soft iron.
How do you put magnetize in a sentence?
You can magnetize a paper clip by passing it repeatedly over a large magnet.
How do I magnetize a metallic surface?
Rub the metallic surface with a magnet.
Can a magnet be made from iron?
yes all you have to do is magnetize the iron
How do you magnetize a magnet?
To magnetize a magnet, you can rub it against another magnet in the same direction multiple times. Alternatively, you can expose the magnet to a strong magnetic field in the same direction. This will align the magnetic domains within the material and make it magnetic.
Can you magnetize a needle by stroking it with a magnet?
Yes, you can magnetize a needle by stroking it in one direction with a magnet. This process aligns the magnetic domains within the needle, creating a temporary magnet.
