When like poles (south and south, north and north) push each other away (repel).
The further the magnets, the lesser the attraction/repulsion.
It is called the magnetic force. This is a force caused by the attraction or repulsion of the magnetic fields of the materials.
Just to minimize the force of repulsion on it. Actually the dipoles get aligned exactly opposite to the external field. So opposition comes into the scene. If the object is along the field then the repulsion would be more and if it gets aligned in perpendicular then its thickness alone is opposing thereby the repulsion gets minimized.
when magnets are kept loose their magnetic power becomes weak. therefore a non magnetic substance should be kept in between of two magnets while storing them. so that there is no continuous attraction or repulsion between them.
The repulsion between lone pairs are stronger than the repulsion between bonding pairs between one bonding pair and lone pair due to electrostatic interactions.
magnetic force
magnetic repulsion
Magnetism
It is called Magnetism. You have probably learned about it in school
a magnetic field
Magnetic Repulsion
friction, magnetic repulsion, gravity and mass
The force that causes either attraction or repulsion by a magnet
The further the magnets, the lesser the attraction/repulsion.
Magnetic force is the force exerted between magnetic poles, producing magnetization of force, either of attraction or of repulsion.
Electrostatic attraction or repulsion, magnetic attraction or repulsion, gravitational attraction.
Electro-magnetism