MCQOPTIONS
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| 1. |
A ferromagnetic material is heated above its curie temperature. Which one is a correct statement [MP PET 1995] |
| A. | Ferromagnetic domains are perfectly arranged |
| B. | Ferromagnetic domains becomes random |
| C. | Ferromagnetic domains are not influenced |
| D. | Ferromagnetic material changes itself into diamagnetic material |
| Answer» C. Ferromagnetic domains are not influenced | |