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JEE Main 202125 FebruaryEvening Shift
Exam
JEE Main
Year
2021
Date
25 February
Shift
Evening Shift
Subject
Physics
Chapter
Magnetic Properties of Matter

JEE Main 2021 · 25 February · Evening Shift · Physics · Magnetic Properties of Matter

In a ferromagnetic material, below the curie temperature, a domain...

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

Options

  1. Aa macroscopic region with saturation magnetization.
  2. Ba macroscopic region with consecutive magnetic dipoles oriented in opposite direction.
  3. Ca macroscopic region with zero magnetization.
  4. Da macroscopic region with randomly oriented magnetic dipoles.

Correct answer

A. a macroscopic region with saturation magnetization.

Step-by-step solution

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