Materials that can be magnetized are usually those that contain magnetic elements like iron, nickel, and cobalt. This is because the atoms in these materials have unpaired electrons that align in a consistent direction to create a magnetic field. Other materials, like steel and some alloys, can also be magnetized due to their composition and atomic structure.
When something becomes magnetized, its atoms align in a way that creates a magnetic field. This can attract or repel other magnetic materials and potentially create a new magnetic material.
ferro magnetic substances can be magnetised. but it is not necessary that all the Ferro magnetic substances can be permanently magnetised. it depends on the alignment of domains in the substance.for example wrought iron can be magnetised permanently but soft iron can only be magnetised temporarily(Electro Magnets).
You can use a device that detects magnetism. A compass needle may suffice.
Yes, if a nail is made of steel, it will will not be magnetized unless it is magnetized by a magnet by being hit.
a magnetic field can lift some metals not all.
Domains in magnetized materials are all aligned in one direction - those in un-magnetized objects are arranged randomly.
Domains in magnetized materials are all aligned in one direction - those in un-magnetized objects are arranged randomly.
In non magnetized material the domains are not ordered -they do not align with one another.
Magnetic materials are materials that can be magnetized and can create a magnetic field, such as iron and nickel. Non-magnetic materials do not respond to magnetic fields and cannot be magnetized, such as wood and plastic.
Some examples of materials that are more difficult to magnetize but tend to stay magnetized include hard magnetic materials like Alnico and certain types of ferrite. These materials have high coercivity, which means they require a stronger magnetic field to magnetize initially but can retain their magnetization once magnetized.
Cobalt, Nickel, Iron and alloys including any of those metals
Iron and steel are common materials that can be easily magnetized. Other materials with magnetic properties include nickel, cobalt, and some alloys. When exposed to a magnetic field, these materials can become magnetized and retain their magnetic properties even after the field is removed.
All materials are magnetized when placed in the magnetic field . The material magnetized by the effect of a magnetic field is called magnetic permeability.
The domains in a magnetic material is aligned unlike the non-magnetic material which is scattered
An ordinary steel sewing needle is easy to magnetize.
Compass needles are typically made from magnetized materials such as iron or steel. These materials are able to become magnetized and align with the Earth's magnetic field, allowing the compass needle to point north.
Ferromagnetic materials have strong and permanent magnetic properties, meaning they can be magnetized and retain their magnetism. Paramagnetic materials have weaker and temporary magnetic properties, meaning they can be magnetized but do not retain their magnetism once the external magnetic field is removed.