What type of substances would make better permanent magnets, ferromagnetic or ferrimagnetic?

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Solution

$F e r r o m a g n e t i c$ substances would make better permanent magnets because when the ferromagnetic substance is placed in a magnetic field, all domains get oriented in the direction of magnetic field and strong a magnetic effect is produced.

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Similar questions

Q. Assertion: On heating ferromagnetic or ferrimagnetic substances, they become paramagnetic.
Reason: Both ferromagnetic and ferromagnetic are strongly attracted by the magnetic field.

Which of the following statements are correct ?

(a) Ferrimagnetic substances lose ferrimagnetism on heating and become paramagnetic

(b) Ferrimagnetic substances do not lose ferrimagnetism on heating and remain ferrimagnetic

(c) Antiferromagnetic substances have domain structures similar to ferromagnetic substances and their magnetic moments are not cancelled by each other

(d) In ferromagnetic substances, all the domains get oriented in the direction of magnetic filed and remain as such even after removing magnetic field

Q. Why do ferrimagnetic substances show better magnetism than antiferromagnetic substances?

Q. Which of the following substances will make a better permanent magnet?

Q. Unlike paramagnetic substances, ferromagnetic substances show permanent magnetism even if the external magnetic field is removed.
If true enter 1, else enter 0.

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What type of substances would make better permanent magnets, ferromagnetic or ferrimagnetic?

Ferromagnetic substances would make better permanent magnets because when the ferromagnetic substance is placed in a magnetic field, all domains get oriented in the direction of magnetic field and strong a magnetic effect is produced.

$F e r r o m a g n e t i c$ substances would make better permanent magnets because when the ferromagnetic substance is placed in a magnetic field, all domains get oriented in the direction of magnetic field and strong a magnetic effect is produced.