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Is polarization the source of magnetism?
No, polarization is not the source of magnetism. Magnetism is caused by the alignment of magnetic moments in a material, while polarization refers to the separation of positive and negative charges in a material. Magnetism arises from the movement of electrons in atoms and their alignment in a magnetic field.
The source of magnetism is?
The source of magnetism is the movement of electric charges. When electrons move through a material, they create a magnetic field. The alignment of these moving charges can result in the material becoming magnetized.
What is a piece of magnetic material that remains its magnetic proporties after it is removed form a magnetic field?
Many materials which are capable of being effected by a magnetic field will retain some of those properties once its no longer in direct contact with the field. One example is iron. It can become magnetized by being introduced to a magnetic field and then continue to remain magnetic once the source field is removed.
Can the rock magnetite lose its magnetism?
Yes, rocks containing magnetite can lose their magnetism over time due to various geological processes such as heating, cooling, or chemical alteration. These processes can disrupt the alignment of magnetic domains within the magnetite crystals, leading to a loss of magnetism.
What type of magnet keeps their magnetic charge?
Permanent magnets retain their magnetic charge over time without the need for an external power source. They are made from materials like iron, nickel, and cobalt, which have a stable magnetic field due to their atomic structure. Unlike temporary magnets, which lose their magnetism when the external magnetic field is removed, permanent magnets maintain their magnetism indefinitely under normal conditions.
Is polarization the source of magnetism?
No, polarization is not the source of magnetism. Magnetism is caused by the alignment of magnetic moments in a material, while polarization refers to the separation of positive and negative charges in a material. Magnetism arises from the movement of electrons in atoms and their alignment in a magnetic field.
The source of magnetism is?
The source of magnetism is the movement of electric charges. When electrons move through a material, they create a magnetic field. The alignment of these moving charges can result in the material becoming magnetized.
Do electrons cause magnetivity?
Yes, electrons are responsible for creating magnetism. When electrons flow through a material, their movement creates a magnetic field. This can be seen in electromagnets or as the source of magnetism in permanent magnets.
What is the source of magnetism in materials?
Magnetism, at its root, arises from two sources:Electric currents or more generally, moving electric charges create magnetic fields (see Maxwell's Equations).Many particles have nonzero "intrinsic" (or "spin") magnetic moments. Just as each particle, by its nature, has a certain mass and charge, each has a certain magnetic moment, possibly zero.http://en.wikipedia.org/wiki/Magnetism
What is the source of magnetism?
Magnetism is caused by moving electrical charge. Magnetic force is also related to electromagnetism.
Classify magnet according to materials or source of magnetism?
no comment
What is a piece of magnetic material that remains its magnetic proporties after it is removed form a magnetic field?
Many materials which are capable of being effected by a magnetic field will retain some of those properties once its no longer in direct contact with the field. One example is iron. It can become magnetized by being introduced to a magnetic field and then continue to remain magnetic once the source field is removed.
Is the source of earth's magnetism fully understood by scientists?
No, not fully understood but most of the source and system have understood by scientists.
Why does a clinical thermometer has a kink in it?
So the working fluid doesn't flow back into the bulb when the it is removed from the heat source. This makes a clinical thermometer "sticky"; it retains the reading of the highest temperature experienced until it is "reset" by shaking.
What is information taken from an existing classified source and generated into another form?
That process is known as derivative classification. It involves creating new documents or materials based on existing classified information while ensuring that the new form retains the same level of classification as the source material.
What three things are needed to make an electromagnetic?
Iron, copper wire and dry cell batteries
Can the rock magnetite lose its magnetism?
Yes, rocks containing magnetite can lose their magnetism over time due to various geological processes such as heating, cooling, or chemical alteration. These processes can disrupt the alignment of magnetic domains within the magnetite crystals, leading to a loss of magnetism.
