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The presence of parallel alignment of magnetic dipole moment is given by which materials?
- a)Diamagnetic
- b)Ferromagnetic
- c)Paramagnetic
- d)Ferromagnetic
Correct answer is option 'B'. Can you explain this answer?
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The presence of parallel alignment of magnetic dipole moment is given ...
Answer: b
Explanation: The ferromagnetic materials are characterized by parallel alignment of magnetic dipole moments. Their susceptibility is very large.
Explanation: The ferromagnetic materials are characterized by parallel alignment of magnetic dipole moments. Their susceptibility is very large.
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The presence of parallel alignment of magnetic dipole moment is given ...
Understanding Magnetic Dipole Moments
Magnetic dipole moments are fundamental to understanding how materials respond to magnetic fields. The alignment of these moments can vary widely across different materials.
Types of Magnetic Materials
- Diamagnetic Materials:
- These materials have no unpaired electrons and exhibit a weak repulsion in a magnetic field.
- The dipole moments do not align parallel or antiparallel; they are essentially zero.
- Paramagnetic Materials:
- Paramagnetic materials contain unpaired electrons that align with an external magnetic field, but this alignment is temporary and weak.
- The moments align randomly without a significant tendency toward parallel alignment.
- Ferromagnetic Materials:
- Ferromagnetic materials, such as iron, have unpaired electrons as well, and their dipole moments can align in a parallel fashion.
- This alignment is strong and can persist even after the external magnetic field is removed, making these materials magnetically stable.
Correct Answer: Ferromagnetic
The correct answer to the question is option 'B' – Ferromagnetic materials. Here’s why:
- Parallel Alignment:
- In ferromagnetic materials, magnetic dipole moments align parallel to each other due to exchange interactions. This alignment leads to a strong net magnetic moment.
- Permanent Magnetism:
- Once aligned, these materials can retain their magnetic properties even after the external magnetic field is removed, forming permanent magnets.
In summary, ferromagnetic materials are characterized by a strong and stable parallel alignment of magnetic dipole moments, making them unique among magnetic materials.
Magnetic dipole moments are fundamental to understanding how materials respond to magnetic fields. The alignment of these moments can vary widely across different materials.
Types of Magnetic Materials
- Diamagnetic Materials:
- These materials have no unpaired electrons and exhibit a weak repulsion in a magnetic field.
- The dipole moments do not align parallel or antiparallel; they are essentially zero.
- Paramagnetic Materials:
- Paramagnetic materials contain unpaired electrons that align with an external magnetic field, but this alignment is temporary and weak.
- The moments align randomly without a significant tendency toward parallel alignment.
- Ferromagnetic Materials:
- Ferromagnetic materials, such as iron, have unpaired electrons as well, and their dipole moments can align in a parallel fashion.
- This alignment is strong and can persist even after the external magnetic field is removed, making these materials magnetically stable.
Correct Answer: Ferromagnetic
The correct answer to the question is option 'B' – Ferromagnetic materials. Here’s why:
- Parallel Alignment:
- In ferromagnetic materials, magnetic dipole moments align parallel to each other due to exchange interactions. This alignment leads to a strong net magnetic moment.
- Permanent Magnetism:
- Once aligned, these materials can retain their magnetic properties even after the external magnetic field is removed, forming permanent magnets.
In summary, ferromagnetic materials are characterized by a strong and stable parallel alignment of magnetic dipole moments, making them unique among magnetic materials.
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The presence of parallel alignment of magnetic dipole moment is given by which materials?a)Diamagneticb)Ferromagneticc)Paramagneticd)FerromagneticCorrect answer is option 'B'. Can you explain this answer?
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