Kid Dictionary Magnetic Field

A field in this context is a vector field.

Kid dictionary magnetic field. Trying to get property num rows of non object in var www kidsnetau dictionary content txt on line 149. The north pole of a magnet points roughly toward earth s north pole and vice versa. Magnetic flux flux hyponyms.

However magnets are different. Magnetic fields also have their own energy and momentum with an energy. Given the symbol b the magnetic field points in the same direction as would a compass away from the north pole of a magnet and towards the north pole of the earth.

Magnetic field definition a region of space near a magnet electric current or moving charged particle in which a magnetic force acts on any other magnet electric current or moving charged particle. This area is made of field lines which are invisible lines that extend from the magnet and either pull. Magnetism is an invisible force or field caused by the unique properties of certain materials.

Definition of magnetic flux. In magnets the molecules are uniquely arranged so that their electrons spin in the same direction. In physics the magnetic field is a field that passes through space and which makes a magnetic force move electric charges and magnetic dipoles.

In physics the magnetic field is the field produced by a magnet. Magnetosphere solar magnetic field. That is vector for each point in space possibly changing in time.

When placed in a magnetic field magnetic dipoles are in one line with their axes to be parallel with the field lines as can be seen when iron filings are in the presence of a magnet. This causes them to cancel each other out over time. If you hold something made from magnetic material such as iron or steel in a magnetic field you can feel the magnet and the metal attract each other even before they touch.