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How are magnetic poles created?
Magnetic poles are created by the alignment of electrons in a material. When the electrons in a material align in the same direction, they create a magnetic field with a north and south pole. Some materials have intrinsic magnetic properties due to the alignment of their electron spins, while others can be magnetized by exposing them to an external magnetic field.
What name is of the imaginary line that is halfway between the poles?
the equator
What meridan means?
A geodesic line connecting the north and south poles.
Make-believe line that runs through Earth's North and South poles is called the?
The imaginary line that runs through Earth's North and South poles is called the axis or polar axis.
How many poles are in a pole bending class?
In a standard pole bending class, there are usually six poles arranged in a straight line or in a weaving pattern. Riders and horses navigate through the poles as quickly as possible without knocking any down.
What is the produced if the poles of atoms line up in the same direction?
domains
What is the produce if the poles of atoms line up in the same direction?
domains
Why do opposite magnetic poles attract?
A magnetic field is created when the atoms of a magnet line to the north or south pole of the magnet. When two opposite poles face each other, the fields, and the atoms inside the magnet, line up, and this causes the attraction between the poles.
Is an absorption spectrum also called a bright line spectrum?
No, an absorption spectrum and a bright line spectrum are not the same. An absorption spectrum is produced when light is absorbed by atoms or molecules, showing dark lines at specific wavelengths. On the other hand, a bright line spectrum is produced when atoms or molecules emit light at specific wavelengths, creating bright lines in the spectrum.
Where is the international date line start?
The ends of the International Dateline are the north and south poles. But the line doesn't have any particular direction, so there's no such thing as its starting or ending point.
Why use a suspension insulator on 11kv electric power lines?
Suspension insulators are glass 'dish' insulators that are designed to take longitudinal strain -i.e. strain in the direction of the conductors. They are so-called, because they are suspended below the pole's crossarm. Suspension insulators, therefore, are used on terminal poles where the main strain on the crossarm is in the direction of the conductors, or on angle-poles where there is a sharp change in direction of the power line.
What is the imaginary line through Earth's poles called?
The imaginary line through Earth's poles is called the axis. It is an imaginary line that Earth rotates around.
How are magnetic poles created?
Magnetic poles are created by the alignment of electrons in a material. When the electrons in a material align in the same direction, they create a magnetic field with a north and south pole. Some materials have intrinsic magnetic properties due to the alignment of their electron spins, while others can be magnetized by exposing them to an external magnetic field.
What is the line between the two poles called?
The lines joining the two poles are longitudes.
Where do power line birds nest?
Atop the power line poles.
Is a cloths line a line a ray or line segment?
A clothesline is best described as a line segment because it has two endpoints where it is attached, typically to poles or walls. Unlike a ray, which extends infinitely in one direction from a single point, or a line, which extends infinitely in both directions, a clothesline has a defined length between its endpoints.
How are domains arranged in a magnetic object?
Without magnetic domains a magnet wouldn't have its magnetism. Magnetic domains are clusters of iron atoms that line up in the smae direction when magnetised. When unmagnitized the iron atoms scatter.
