A magnetic field line shows the direction a compass needle would point.
B. A magnetic field line shows the direction a compass needle would align in a magnetic field.
A magnetic field line is an imaginary line that represents the direction a magnetic compass would point when placed at any point in space. The lines form closed loops around a magnet or current-carrying wire, flowing from the north pole to the south pole in a continuous path. The density of field lines indicates the strength of the magnetic field.
Some of the best examples of conductors of magnetic field are metals such as iron, nickel, and cobalt. These materials have unpaired electrons in their outer shells, allowing them to easily align their magnetic moments in the presence of an external magnetic field. This property makes them excellent conductors of magnetic fields.
The best procedure to create a permanent magnet is to expose a ferromagnetic material to a strong magnetic field for an extended period of time, aligning the magnetic domains within the material to create a permanent magnetic field.
Yes, a compass works best when it is close to a magnet because the magnet helps align the compass needle with Earth's magnetic field. The closer the compass is to a magnet, the stronger the magnetic force acting on the needle, making it easier for the compass to point in the correct direction.
B. A magnetic field line shows the direction a compass needle would align in a magnetic field.
From that list, I'll have to go with 'B'.
magnetic field line is an imaginary line showing magnetic energy between a north and south pole .
A magnetic field line is an imaginary line that represents the direction a magnetic compass would point when placed at any point in space. The lines form closed loops around a magnet or current-carrying wire, flowing from the north pole to the south pole in a continuous path. The density of field lines indicates the strength of the magnetic field.
The space surrounding a magnet in which the magnetic force acts is called a magnetic field. The magnetic field is the region where magnetic forces are generated and can influence other magnetic materials or moving charges.
Some of the best examples of conductors of magnetic field are metals such as iron, nickel, and cobalt. These materials have unpaired electrons in their outer shells, allowing them to easily align their magnetic moments in the presence of an external magnetic field. This property makes them excellent conductors of magnetic fields.
Magnetic fields are produced because of moving electric charges, and visualizing the very complex mathematical relationships that fall under the magnetic field might become much easier if magnetic field lines were used. A higher density of field lines means a stronger magnetic field. Keep in mind that those lines do not actually exist; they are drawn only to visualize the strength of the magnetic field.
The best procedure to create a permanent magnet is to expose a ferromagnetic material to a strong magnetic field for an extended period of time, aligning the magnetic domains within the material to create a permanent magnetic field.
The best term to describe the space surrounding a magnet in which the magnet force acts is "magnetic field." The magnetic field is a region around a magnet where magnetic forces are exerted on other magnets or magnetic materials.
The source of Earth's magnetic field is best explained by _____.domainsthe dynamo theoryCoulomb's lawelectrostatics
The deflection of the charged particles in the magnetic field indicates that they are moving with a velocity component perpendicular to the magnetic field direction. This suggests that the particles have a charge and are experiencing a magnetic force due to their motion in the field.
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