JEE PYQ: Magnetism And Matter Question 4
Question 4 - 2021 (25 Feb 2021 Shift 2)
In a ferromagnetic material, below the curie temperature, a domain is defined as:
(1) a macroscopic region with consecutive magnetic dipoles oriented in opposite direction.
(2) a macroscopic region with zero magnetization.
(3) a macroscopic region with saturation magnetization.
(4) a macroscopic region with randomly oriented magnetic dipoles.
Show Answer
Answer: (3) a macroscopic region with saturation magnetization.
Solution
In a ferromagnetic material, below the curie temperature a domain is defined as a macroscopic region with saturation magnetization.
BETA
