In a ferromagnetic material, below the curie temperature, a domain is defined as:

Question:

In a ferromagnetic material, below the curie temperature, a domain is defined as:

  1. (1) a macroscopic region with consecutive magnetic diploes oriented in opposite direction.

  2. (2) a macroscopic region with zero magnetization.

  3. (3) a macroscopic region with saturation magnetization.

  4. (4) a macroscopic region with randomly oriented magnetic dipoles.


Correct Option:

Solution:

(3)

In a ferromagnetic material, below the curie temperature a domain is defined as a macroscopic region with saturation magnetization.

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