Question:
The BH curve of a ferromagnetic material is:
The BH curve of a ferromagnetic material is:
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Ferromagnetic BH curve: non-linear.
Shows hysteresis.
Shows hysteresis.
Updated On: Aug 18, 2026
- Linear
- Non-linear
- Circle
- Semi circle
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Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Step 1: Understanding the Concept:
BH curve shows the relationship between magnetic field and flux density.
Ferromagnetic materials have specific BH characteristics.
Step 2: Key Formula or Approach:
No specific formula.
Need to know the BH curve of ferromagnetic materials.
Step 3: Detailed Explanation:
The BH curve of ferromagnetic materials is non-linear.
It shows hysteresis behaviour.
The curve is not linear (like paramagnetic materials).
It forms a hysteresis loop, not a circle.
Thus, the BH curve is non-linear.
Step 4: Final Answer:
The BH curve of a ferromagnetic material is non-linear.
Hence, the correct option is (B).
BH curve shows the relationship between magnetic field and flux density.
Ferromagnetic materials have specific BH characteristics.
Step 2: Key Formula or Approach:
No specific formula.
Need to know the BH curve of ferromagnetic materials.
Step 3: Detailed Explanation:
The BH curve of ferromagnetic materials is non-linear.
It shows hysteresis behaviour.
The curve is not linear (like paramagnetic materials).
It forms a hysteresis loop, not a circle.
Thus, the BH curve is non-linear.
Step 4: Final Answer:
The BH curve of a ferromagnetic material is non-linear.
Hence, the correct option is (B).
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