When a magnet cracks, it can lose its magnetic properties and strength due to the disruption of its internal structure. The fracture may cause the magnet to demagnetize partially or completely, depending on the extent of the damage. Additionally, the magnet may break into smaller pieces, which can each retain some magnetic properties but may not be as strong as the original magnet. In some cases, a cracked magnet can also pose a safety risk, as sharp edges may form.
the magnet gets weaker
it attracts
When some pieces of plastics are brought near the magnet, they will get attracted.
Nothing happens, except that now you have two magnets. The poles of a magnet are not actually localized at the two ends of the magnet but are inherent to the magnetic properties of the magnet. As the magnetic properties are not altered by a modification of the magnet such as cutting it in half, there will be no effect on the poles of the magnet.
You can use a magnet to stroke on a non - magnetic material for awhile (like 10 minutes) and see what happens
the magnet gets weaker
cracks open wider
the nail goes to the magnet
what happens when your neck cracks everytime you move it
it cracks open
When a magnet touches copper, there is no attraction or repulsion between them. This is because copper is not a magnetic material, so it does not interact with the magnetic field produced by the magnet.
it will loose its magnesium
When you rub a magnet with metal, the metal object becomes temporarily magnetized. This happens because the atoms in the metal align with the magnetic field of the magnet. However, once the magnet is removed, the metal object loses its magnetism.
watch the movie
stick it
dissaipates
it attracts