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NEETChemistrySolid State

What is the primary reason for the weak attraction of ferrimagnetic substances to a magnetic field?

Options

  1. AAll domains have their magnetic moments aligned in the same direction.
  2. BAll domains have their magnetic moments aligned in anti-parallel directions.
  3. CSome domains have their magnetic moments aligned in parallel directions, while others have them aligned in ant
  4. DFerrimagnetic substances have no magnetic moments.

Correct answer

C. Some domains have their magnetic moments aligned in parallel directions, while others have them aligned in ant

Step-by-step solution

The weak attraction of ferrimagnetic substances to a magnetic field is due to the partial alignment of domains in parallel and anti-parallel directions.

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