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All magnets are caused by the movement of electrons. No moving electrons = no magnet.
In a permanent magnet, several adjacent electrons have the same spin - they form a magnetic domain.
An electric current flowing in a circuit will form an electromagnet.
A.In a permanent magnet, the origin of the magnetic field comes down to an unpaired electron in one or more of the orbitals (electron shells) of the atoms in the material. All electrons produce magnetic fields due to either momentum or spin. Spin is the property primarily responsible for the magnetic field in a permanent magnet.The Pauli exclusion principle requires that electrons occupying the same orbital be paired with electrons with opposite spin, and so the forces normally cancel each other out. An orbital with an unpaired electron means that its force will not be canceled and the atom will have an appreciable net magnetic field. The atoms in a molecule of iron, cobalt, or nickle all have unpaired electrons, which is why those materials are used to make strong magnets.
Inducing or running a directional current through a block of one of these materials will align the magnetic fields of the atoms. When the current is turned off, the atoms remain oriented and the material is said to be magnetized. To be clear, the molecules in the material were always "magnetized". It is only the alignment that matters.
What else can I help you with?
How do you Turn a non magnetized object into a magnet?
You can turn a non-magnetized object into a magnet by rubbing it with a magnet in the same direction multiple times. This process aligns the magnetic domains within the object, causing it to become magnetized.
What type of force can a magnet exert on a non magnetic objects?
A magnet can exert a force on a non-magnetic object through magnetic induction. When a magnet is brought near a non-magnetic object, the object can become temporarily magnetized and experience an attractive or repulsive force depending on the orientation of the object and the magnet.
When you drop a magnet it loses some of its power to what object?
When a magnet is dropped, it loses some of its power to other magnetic materials in its surroundings. This can occur when the magnet aligns with the poles of another magnet or when it induces a magnetic field in a nearby object, causing it to become magnetized temporarily.
How does an object become a temporary magnet?
An object becomes a temporary magnet when it is exposed to a magnetic field. The magnetic field aligns the magnetic domains within the object, causing it to exhibit magnetic properties. Once the magnetic field is removed, the object loses its magnetic properties.
How can a magnet be temporarily magnetized when attached to a permanent magnet?
When a magnet is attached to a permanent magnet, it can become temporarily magnetized by aligning its magnetic domains with the strong magnetic field of the permanent magnet. This alignment causes the magnet to exhibit magnetic properties for a short period of time.
How do you Turn a non magnetized object into a magnet?
You can turn a non-magnetized object into a magnet by rubbing it with a magnet in the same direction multiple times. This process aligns the magnetic domains within the object, causing it to become magnetized.
What is the name of the force that causes a magnet to move a metal object?
magnetic force?
What type of force can a magnet exert on a non magnetic objects?
A magnet can exert a force on a non-magnetic object through magnetic induction. When a magnet is brought near a non-magnetic object, the object can become temporarily magnetized and experience an attractive or repulsive force depending on the orientation of the object and the magnet.
Magnetism can sometimes be in an iron object by rubbing it with a magnet?
Yes, this process is known as magnetization. When an iron object is rubbed with a magnet, the domains within the iron align in the direction of the magnetic field created by the magnet, causing the iron object to become magnetized.
Is magnet a forcewhy?
No, a magnet is a physical object. However, a magnet can EXERT a force.
When you drop a magnet it loses some of its power to what object?
When a magnet is dropped, it loses some of its power to other magnetic materials in its surroundings. This can occur when the magnet aligns with the poles of another magnet or when it induces a magnetic field in a nearby object, causing it to become magnetized temporarily.
How does an object become a temporary magnet?
An object becomes a temporary magnet when it is exposed to a magnetic field. The magnetic field aligns the magnetic domains within the object, causing it to exhibit magnetic properties. Once the magnetic field is removed, the object loses its magnetic properties.
How make a magnet?
Making a magnet is very simple. We need : 1. an iron nail or any other long iron object 2. a magnet METHOD: Rub the magnet on the iron nail in one direction. Then lift it and repeat the action . Repeat this series of action 30-50 times. the iron object will turn into a magnet. But it will not become a strong magnet CAUTION: While rubbing the magnet with the iron object, we need to rub it with the same pole on one side
How can a magnet be temporarily magnetized when attached to a permanent magnet?
When a magnet is attached to a permanent magnet, it can become temporarily magnetized by aligning its magnetic domains with the strong magnetic field of the permanent magnet. This alignment causes the magnet to exhibit magnetic properties for a short period of time.
How can you determine if an object is magnetic?
You can determine if an object is magnetic by using a magnet to see if the object is attracted to it. If the object is attracted to the magnet, it is magnetic.
What is magnet and uses?
an magnet is a object that attracts or repel
What happens when you rub a needle on a magnet?
Rubbing a needle on a magnet will align the domains within the needle in the same direction as the magnetic field of the magnet. This causes the needle to become magnetized and exhibit magnetic properties itself.
