Question

Магнитные свойства меди

Answer 1

Медь - диамагнетик, слабо отталкивается от магнита. Очень слабо, в быту не чувствуется, фиксируется только приборами. 

Answer 2

Magnetic Properties of Copper

Copper is a metal that exhibits interesting magnetic properties. Let's explore these properties in more detail:

1. Diamagnetism: Copper is diamagnetic, which means it weakly repels magnetic fields. When a magnetic field is applied to copper, the electrons in the material rearrange themselves to create an opposing magnetic field, resulting in a weak repulsion. This property is due to the paired arrangement of electrons in copper's atomic structure.

2. Paramagnetism: Copper also exhibits paramagnetic behavior, although it is relatively weak. Paramagnetic materials are weakly attracted to magnetic fields. In copper, the unpaired electrons in its atomic structure create a small magnetic moment that aligns with an external magnetic field, causing a weak attraction.

3. Low Magnetic Permeability: Copper has a low magnetic permeability, which means it does not easily become magnetized when exposed to a magnetic field. This property makes copper suitable for applications where magnetic shielding is required, such as in electrical wiring and electronic devices.

It's important to note that while copper has these magnetic properties, they are relatively weak compared to ferromagnetic materials like iron or nickel.