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The ferromagnetic materials can be magnetised easily because
- a)Ferromagnetic materials have low susceptibility and permeability
- b)Ferromagnetic materials have high susceptibility and low permeability
- c)Ferromagnetic materials have high susceptibility and permeability
- d)Ferromagnetic materials have low susceptibility and high permeability
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
The ferromagnetic materials can be magnetised easily becausea)Ferromag...
Such materials are called ferromagnetic, after the Latin word for iron, ferrum. Not only do ferromagnetic materials respond strongly to magnets (the way iron is attracted to magnets), they can also be magnetized themselves—that is, they can be induced to be magnetic or made into permanent magnets.
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Most Upvoted Answer
The ferromagnetic materials can be magnetised easily becausea)Ferromag...
Ferromagnetic material due to the subatomic structure of their atoms ferromagnetic material such as iron, gadolinium and cobalt are naturally attracted to magnets.
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The ferromagnetic materials can be magnetised easily becausea)Ferromag...
Explanation:
Ferromagnetic materials are materials that exhibit strong magnetic properties. They can be easily magnetized due to their inherent characteristics.
High Susceptibility:
Ferromagnetic materials have high susceptibility, which means they are highly responsive to magnetic fields. When a magnetic field is applied to a ferromagnetic material, the atomic magnetic dipoles within the material align themselves with the external field, resulting in the material becoming magnetized. This alignment process happens quickly and easily in ferromagnetic materials due to their high susceptibility.
Permeability:
Permeability is a measure of how easily a material can be magnetized. Ferromagnetic materials have high permeability, which means they can be easily magnetized. This is because the atomic magnetic dipoles in ferromagnetic materials can align themselves in a coordinated manner, creating a strong magnetic field within the material. This strong internal magnetic field enhances the material's ability to respond to an external magnetic field and become magnetized.
Cooperative Behavior:
Ferromagnetic materials exhibit a cooperative behavior when it comes to magnetization. This means that when a small portion of the material becomes magnetized, the neighboring dipoles are influenced to align themselves in the same direction. This alignment spreads throughout the material, resulting in a strong overall magnetization. This cooperative behavior further enhances the ease with which ferromagnetic materials can be magnetized.
Domains:
Ferromagnetic materials are composed of small regions called domains, where the atomic magnetic dipoles are already aligned. In an unmagnetized state, these domains are randomly oriented, resulting in a net magnetic field of zero. When an external magnetic field is applied, the domains align themselves with the field, causing the material to become magnetized. The presence of domains in ferromagnetic materials facilitates their easy magnetization.
Conclusion:
In conclusion, ferromagnetic materials can be easily magnetized due to their high susceptibility, high permeability, cooperative behavior, and the presence of domains. These characteristics allow ferromagnetic materials to quickly and efficiently align their atomic magnetic dipoles in response to an external magnetic field, resulting in magnetization.
Ferromagnetic materials are materials that exhibit strong magnetic properties. They can be easily magnetized due to their inherent characteristics.
High Susceptibility:
Ferromagnetic materials have high susceptibility, which means they are highly responsive to magnetic fields. When a magnetic field is applied to a ferromagnetic material, the atomic magnetic dipoles within the material align themselves with the external field, resulting in the material becoming magnetized. This alignment process happens quickly and easily in ferromagnetic materials due to their high susceptibility.
Permeability:
Permeability is a measure of how easily a material can be magnetized. Ferromagnetic materials have high permeability, which means they can be easily magnetized. This is because the atomic magnetic dipoles in ferromagnetic materials can align themselves in a coordinated manner, creating a strong magnetic field within the material. This strong internal magnetic field enhances the material's ability to respond to an external magnetic field and become magnetized.
Cooperative Behavior:
Ferromagnetic materials exhibit a cooperative behavior when it comes to magnetization. This means that when a small portion of the material becomes magnetized, the neighboring dipoles are influenced to align themselves in the same direction. This alignment spreads throughout the material, resulting in a strong overall magnetization. This cooperative behavior further enhances the ease with which ferromagnetic materials can be magnetized.
Domains:
Ferromagnetic materials are composed of small regions called domains, where the atomic magnetic dipoles are already aligned. In an unmagnetized state, these domains are randomly oriented, resulting in a net magnetic field of zero. When an external magnetic field is applied, the domains align themselves with the field, causing the material to become magnetized. The presence of domains in ferromagnetic materials facilitates their easy magnetization.
Conclusion:
In conclusion, ferromagnetic materials can be easily magnetized due to their high susceptibility, high permeability, cooperative behavior, and the presence of domains. These characteristics allow ferromagnetic materials to quickly and efficiently align their atomic magnetic dipoles in response to an external magnetic field, resulting in magnetization.
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The ferromagnetic materials can be magnetised easily becausea)Ferromagnetic materials have low susceptibility and permeabilityb)Ferromagnetic materials have high susceptibility and low permeabilityc)Ferromagnetic materials have high susceptibility and permeabilityd)Ferromagnetic materials have low susceptibility and high permeabilityCorrect answer is option 'C'. Can you explain this answer?
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Solutions for The ferromagnetic materials can be magnetised easily becausea)Ferromagnetic materials have low susceptibility and permeabilityb)Ferromagnetic materials have high susceptibility and low permeabilityc)Ferromagnetic materials have high susceptibility and permeabilityd)Ferromagnetic materials have low susceptibility and high permeabilityCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
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