KCET · Physics · Magnetic Properties of Matter
Magnetic hysterisis is exhibited by ______ magnetic materials.
- A Only para
- B Only dia
- C Only ferro
- D Both para and ferro
Answer & Solution
Correct Answer
(C) Only ferro
Step-by-step Solution
Detailed explanation
Magnetic hysteresis occurs when an external magnetic field is applied to a ferromagnetic material such as iron, Ni, Co etc.
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