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Question: Answered & Verified by Expert
In a ferromagnetic material, below the curie temperature, a domain is defined as:
PhysicsMagnetic Properties of MatterJEE MainJEE Main 2021 (25 Feb Shift 2)
Options:
  • A a macroscopic region with saturation magnetization.
  • B a macroscopic region with consecutive magnetic dipoles oriented in opposite direction.
  • C a macroscopic region with zero magnetization.
  • D a macroscopic region with randomly oriented magnetic dipoles.
Solution:
2603 Upvotes Verified Answer
The correct answer is: a macroscopic region with saturation magnetization.
In a ferromagnetic material, below the curie temperature, a domain is defined as a macroscopic region with saturation magnetization.

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