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There are things (I can't remember their name) that face in one direction on a magnet. When these face in different directions the magnet gradually loses force
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∙ 11y ago
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What is A magnetic substance can also be made into a?
If you are talking about a non-magnet item then the item will become a magnet for a period of time. Changes in heat, how much it is used, or time can disable the magnet. Magnet!
How does magnetic material become a magnet?
Placing the material in a strong magnetic field will align its' domains. You can swipe a metal tool on a magnet and make it a magnet.
How does demagnetisation of a magnet occur when you keep similar poles together?
WHEN A MAGNET IS DROPPED OR HAMMERED, VIBRATIONS CAUSED BY THE IMPACT ON THE MAGNET RANDOMIZE MAGNETIC MOLECULES and disturb the pattern of molecules of the magnet as a result magnet looses its magnetic force and becomes demagnetised.
How does a non magnetic material behave when a magnet is placed near?
the particles in the non magnetic material get magnetised, therefore it temporarily becomes a magnetic.
Is it true that the magnetic force becomes stronger towards the centre of the magnet?
No.The part of the magnet where there is the strongest pull or attraction are called the poles of the magnet.
What happens when you stroke a needle 20 times with a magnet?
it becomes magnetic :)
Is magnet magnetic?
Yes, a bar magnet is magnetic.
Is a magnet magnetic?
Yes, a bar magnet is magnetic.
What happened to a bar magnet when broken in half?
Six. Every bar magnet has 2 poles. If a bar magnet is broken, each resultant piece will be a bar magnet in its own right.
What are the guide words for the word magnet?
magnet
Why does a paper clip stick to a nail when it's on a magnet?
The nail contains iron, which is ferromagnetic. Ferromagnets respond to a magnetic field (from a magnet) by generating their own magnetic field, ie, they become a magnet in the presence of a magnet. They also exhibit hysteresis, in that if they are exposed to a strong enough magnetic field, it will lock in and become a permanent magnet.
Type of magnet?
There are two main types of magnet - Permanent and electromagnet. Electromagnets are usually in the form of a coil wound around an iron core. When current passes through the coil the core becomes magnetic. A permanent magnet is made of a material that naturally exhibits magnetic properties.
