The force of attraction acting from a distance is known as Magnetism. Magnetic field is produced by the movement of electrically charged particles. North and south poles are two poles in a magnet. Opposite poles of two magnets will attract each other and like poles will repel each other. In magnets and electric currents, magnetism symbolizes to the attraction of iron and other metals. In everyday life paramagnetic, diamagnetic, and antiferromagnetic materials are often described as non-magnetic as the force of a magnet on is usually too weak to be felt, and can be detected only by laboratory instruments.
A force that can attract or repel materials consisting magnetic objects inside them is termed as Magnetism. It is a property of certain materials which pull closer or repel other objects. Magnetism is the phenomenon related with magnetic fields, arising from the motion of electric charges. The motion can be an electron in an atomic orbital or an electric current in a conductor or the charged particles moving through space. Elementary particles, such as electrons have got a spin property, which is directly linked with Magnetism.
- Anti ferromagnetism
- Computational and theoretical magnetism
- Molecular magnetism
- One dimensional magnetism