magnetic field magnet:Magnetism
Magnetism
Magnetismistheclassofphysicalattributesthatoccurthroughamagneticfield,whichallowsobjectstoattractorrepeleachother.。其他文章還包含有:「Magneticfield」、「HowMagnetsWork」、「WhatisaMagneticField?」、「MagneticField-Definition,History」、「Magneticfield」、「Magnetsandmagneticmaterials」、「ShapedFieldMagnets」、「Magneticfield」
查看更多 離開網站Magnetic field
https://en.wikipedia.org
A magnetic field is a physical field that describes the magnetic influence on moving electric charges, electric currents, : ch1 and magnetic materials.
How Magnets Work
https://ece.northeastern.edu
A magnet is any object that produces its own magnetic field that interacts with other magnetic fields. Magnets have two poles, a north pole and a south pole.
What is a Magnetic Field?
https://www.dowlingmagnets.com
A magnetic field is the area around a magnet, magnetic object, or an electric charge in which magnetic force is exerted.
Magnetic Field - Definition, History
https://byjus.com
Magnetic field is the region around a magnetic material or a moving electric charge within which the force of magnetism acts.
Magnetic field
https://www.britannica.com
Magnetic field, a vector field in the neighbourhood of a magnet, electric current, or changing electric field, in which magnetic forces are observable.
Magnets and magnetic materials
https://www.bbc.co.uk
A permanent magnet is always magnetic. It has an invisible magnetic field. Only certain materials, such as iron, feel a magnetic force.
Shaped Field Magnets
https://www.arnoldmagnetics.co
Shaped field magnets technology (patented) offers increased efficiency for existing equipment and greater design flexibility at a lower cost.
Magnetic field
https://www.magnet-shop.com
If magnetic forces are detected, the cause is a so-called magnetic field. Since it is invisible to humans, it is modeled or described by field lines.