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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
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A mineral that demonstrates an attraction to certain other materials has this property.?
magnetism
What is the sure test of magnetism?
The sure test of magnetism is the ability of a material to attract iron or other magnetic materials. If a material attracts iron, it is considered to be magnetic.
What is residual magnetism?
Residual magnetism is the magnetism that remains in a material even after an external magnetic field is removed. This phenomenon is commonly observed in magnetic materials such as iron and steel after they have been magnetized. Residual magnetism allows these materials to retain some magnetization and can be useful in applications such as magnetic memory storage devices.
Magnetism from a magnet cannot pass through magnetic materials?
While magnetism from a magnet can influence the magnetic properties of materials, it can typically pass through most magnetic materials. However, some high-permeability materials like mu-metal can redirect or shield magnetic fields.
What type of magnetism is characteristic of most materials?
Diamagnetism, in which materials have a weak repulsive response to magnetic fields, is most characteristic of most materials.
Classify magnet according to materials or source of magnetism?
no comment
What is the attraction or repulsion of magnetic materials?
Magnetism
What is the source of magnetism?
Magnetism is caused by moving electrical charge. Magnetic force is also related to electromagnetism.
What is the difference between electromagnetism and magnetism?
Electromagnetism is a branch of physics that deals with the interaction between electric currents and magnetic fields, while magnetism is a property of certain materials that allows them to attract or repel other materials. In simpler terms, electromagnetism involves the relationship between electricity and magnetism, while magnetism refers to the inherent magnetic properties of certain materials.
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.
What has the author Chih-wen Chen written?
Chih-wen Chen has written: 'Magnetism and metallurgy of soft magnetic materials' -- subject(s): Magnetic materials, Magnetism, Physical metallurgy
A mineral that demonstrates an attraction to certain other materials has this property.?
magnetism
What is the difference between magnetism and electromagnetism?
Magnetism is a natural force produced by certain materials, while electromagnetism is the interaction between electric currents and magnetic fields. In other words, magnetism is a property of materials, while electromagnetism involves the flow of electric current.
What is special about the materials which act as a shield to magnetism?
I don't know, bitchachoss
Natural force of attraction or repulsion of magnetic materials?
Electro-magnetism
What is the boiling point of magnetism?
Magnetism does not have a boiling point as it is a fundamental property of certain materials related to the alignment of magnetic dipoles. Magnetic properties can change with temperature, but there is no specific temperature at which magnetism "boils."
What is the sure test of magnetism?
The sure test of magnetism is the ability of a material to attract iron or other magnetic materials. If a material attracts iron, it is considered to be magnetic.
