ferromagnetism Antonyms
No Synonyms and anytonyms found
Meaning of ferromagnetism
ferromagnetism (n)
phenomenon exhibited by materials like iron (nickel or cobalt) that become magnetized in a magnetic field and retain their magnetism when the field is removed
ferromagnetism Sentence Examples
- Ferromagnetism, a form of magnetism, is observed in substances where the magnetic moments of atoms or molecules are aligned, resulting in a strong magnetic field.
- Certain metals, such as iron, cobalt, and nickel, exhibit ferromagnetism at room temperature, while many materials exhibit ferromagnetism only at very low temperatures.
- The alignment of magnetic moments in ferromagnetic materials arises from exchange interactions between neighboring atoms, where the exchange energy is lowest when the moments are parallel.
- The strength of ferromagnetism is characterized by the saturation magnetization, which represents the maximum magnetization achievable in a material under an applied magnetic field.
- Ferromagnetic materials have a high permeability, meaning they are easily magnetized in the presence of a magnetic field.
- The magnetic susceptibility of ferromagnetic materials is positive and very large, significantly above that of paramagnetic and diamagnetic materials.
- Ferromagnetism is responsible for the behavior of magnets, which attract or repel each other depending on the orientation of their magnetic poles.
- The phenomenon of ferromagnetism underlies the operation of many electrical devices, including transformers, motors, and generators.
- The study of ferromagnetism is an active area of research in fields such as condensed matter physics, materials science, and spintronics.
- Ferromagnetic materials find diverse applications in magnetic recording technologies, memory devices, and high-frequency electronics.
FAQs About the word ferromagnetism
phenomenon exhibited by materials like iron (nickel or cobalt) that become magnetized in a magnetic field and retain their magnetism when the field is removed
No synonyms found.
No antonyms found.
Ferromagnetism, a form of magnetism, is observed in substances where the magnetic moments of atoms or molecules are aligned, resulting in a strong magnetic field.
Certain metals, such as iron, cobalt, and nickel, exhibit ferromagnetism at room temperature, while many materials exhibit ferromagnetism only at very low temperatures.
The alignment of magnetic moments in ferromagnetic materials arises from exchange interactions between neighboring atoms, where the exchange energy is lowest when the moments are parallel.
The strength of ferromagnetism is characterized by the saturation magnetization, which represents the maximum magnetization achievable in a material under an applied magnetic field.
