A magnetic keeper is a strip of soft iron or steel which is placed across the poles of a permanent magnet to help preserve the magnetism.
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The idiom "finder's keepers" actually refers to a Roman law. The law basically meant that once something was unowned or abandoned, whoever found it could keep it.
No, they kiss in book for.
how do you use the word magnetic in a sentence how do you use the word magnetic in a sentence
Magnetic keepers are used to preserve the strength of a magnet by providing a closed loop for the magnetic field to flow through. By placing a magnetic keeper across the poles of a magnet, it helps maintain the alignment of magnetic domains within the magnet, preventing them from becoming randomized and losing their magnetism over time.
Magnets are recommended to be stored with keepers to prevent their magnetic fields from weakening over time. Keepers are typically made of ferromagnetic materials that provide a low-reluctance path for the magnetic field, helping to maintain the magnet's strength. Additionally, using keepers can minimize the risk of demagnetization caused by external magnetic interference or physical shocks. Overall, this practice enhances the longevity and performance of the magnets.
Magnetic keepers can be thought of as materials that complete the magnetic circuit of the magnet. They do this by providing a paramagnetic link from one pole of the magnet to the other. That way the magnet can resist the effects of other magnetic fields that might tend to depolarize or demagnetize it.
Soft iron keepers help prevent magnets from losing their magnetic properties by providing a low-reluctance path for magnetic lines of force. When placed close to a magnet, these keepers absorb and redirect the magnetic field, which reduces the dispersion of the field into the surrounding air. This containment of the magnetic field minimizes the loss of magnetism over time and protects the magnet from demagnetization due to external influences. Additionally, the soft iron's ability to easily magnetize and demagnetize enhances the overall stability of the magnetic system.
a trapper keeper is a binder with 3 rings and a magnetic opener and closer. like shown:
A magnetic domain is made up of a group of atoms with aligned magnetic moments. These aligned magnetic moments create a magnetic field within the domain, which contributes to the overall magnetic properties of the material.
when magnets are kept loose their magnetic power becomes weak. therefore a non magnetic substance should be kept in between of two magnets while storing them. so that there is no continuous attraction or repulsion between them.
there is none
Magnetic flux is the product of the average magnetic field times the perpendicular area that it penetrates. -jkharris information found on: http://hyperphysics.phy-astr.gsu.edu/Hbase/magnetic/fluxmg.html
A magnetic keeper, also known as a magnetic shunt or magnetic loop, is a piece of ferromagnetic material that is used to enhance and maintain the strength of a magnetic field. It is typically placed across the poles of a permanent magnet or an electromagnet to prevent the loss of magnetic strength when it is not in use or being used for a specific purpose. The magnetic keeper helps to redirect and concentrate the magnetic flux within the magnet, prolonging its effectiveness.
It depends its size its magnetic field
Magnetic energy is defined as the energy produced within a magnetic field. It is one of the two forms of energy found in electromagnetism.