Question:
Which one is not a ferromagnetic material?
Which one is not a ferromagnetic material?
Show Hint
Remember "FeCoNi" for the standard ferromagnetic trio.
Updated On: Apr 28, 2026
- cobalt
- tungsten
- nickel
- gadolinium
- iron
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The Correct Option is B
Solution and Explanation
Step 1: Concept
Ferromagnetic materials have high susceptibility (Iron, Cobalt, Nickel, etc.).
Step 2: Analysis
Iron, Cobalt, and Nickel are classic examples. Gadolinium is also ferromagnetic below room temperature.
Step 3: Conclusion
Tungsten is a paramagnetic material. Final Answer: (B)
Ferromagnetic materials have high susceptibility (Iron, Cobalt, Nickel, etc.).
Step 2: Analysis
Iron, Cobalt, and Nickel are classic examples. Gadolinium is also ferromagnetic below room temperature.
Step 3: Conclusion
Tungsten is a paramagnetic material. Final Answer: (B)
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