Magnetic field
- The magnetism journey
Magnetic field
- Magnetic field appears in a space where which magnetic forces appear.
- The strength of the magnetic field shows us how strong or weak the field is.
- A magnetic dynamic line or, more simply, a magnetic line of a magnetic field is called the imaginary line where at each point the intensity of the magnetic field ις tangential.
- The number of magnetic dynamic lines is proportional to the strength of the magnetic field, which means that the more dynamic lines pass through a point in a magnetic field, the greater the field strength at that point.
- Experimentally, magnetic dynamic lines can be perceived in the magnetic spectrum created by the arrangement of the iron fillings or with the help of one or more magnetic needles.
Magnetic field shape of a horseshoe magnet and its imaging with the help of iron shavings.
Magnetic field shape of a rod-shaped magnet and its imaging with the help of a magnetic compass arrangement.
Magnetic line imaging from an array of ball magnets with the help of a magnetic film consisting of iron shavings. It appears black when the magnetic field is perpendicular to the film and green when it is parallel.
VIDEOS
Check out the related videos
- The following videos show alternative ways of imaging magnetic fields