MCQOPTIONS
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| 1. |
The curie law, X = C/T, expressing susceptibility X varying with absolute temperature T, is obeyed by: |
| A. | Both ferromagnetic and paramagnetic materials |
| B. | Ferromagnetic materials only |
| C. | Paramagnetic materials only |
| D. | Diamagnetic materials only |
| Answer» D. Diamagnetic materials only | |