Absolutely nothing since copper is non-magnetic.
it will rest in the north - south direction
No, copper is not magnetic.ANS2:Copper is not a magnetic metal so the only ways it would be affected would be through electromagnetism or if the copper were part of a magnetic alloy.
Get attracted and stick on together
No, a south pole of a magnet cannot attract copper because copper is a non-magnetic material. Magnets attract ferromagnetic materials, such as iron, nickel, and cobalt. While copper can experience a weak magnetic effect when exposed to a strong magnetic field, it does not exhibit permanent magnetism and is not attracted to magnets in the same way that ferromagnetic materials are.
The two parts of the magnet will now become two separate magnets, each with a north and a south pole
Cutting a magnet in half will result in two smaller magnets, each with its own north and south poles. This happens because the magnetic properties are not lost when the magnet is cut.
If a bar magnet is suspended vertically, it will align itself in the north-south direction due to Earth's magnetic field. The north pole of the magnet will point towards the geographic north and the south pole towards the geographic south.
Magnets repel each other due to the alignment of their magnetic fields. Like poles (north-north or south-south) repel each other because the magnetic field lines seek to align in opposite directions, creating a force that pushes the magnets apart.
it becomes a magnet in it s own right with north and south poles
Each piece would become a separate magnet with its own two poles, just like the original bar magnet. Cutting a bar magnet does not eliminate its magnetic properties; each piece will still have a north and south pole.
As the bar magnet approaches the U magnet, its magnetic field interacts with the magnetic field of the U magnet. If the bar magnet's north pole nears the U magnet's south pole, they will attract each other, leading to a force that pulls the two magnets closer together. Conversely, if the like poles (north-north or south-south) come near each other, they will repel, pushing the bar magnet away from the U magnet. This interaction demonstrates the fundamental principles of magnetism, where opposite poles attract and like poles repel.
When the south poles of two magnets are almost touching, they will repel each other due to their like magnetic poles. This repulsive force is a result of the magnetic field surrounding each magnet, which causes them to push away from each other.