MCQOPTIONS
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| 1. |
The material of permanent magnet has [KCET 1994, 2003; AFMC 2004] |
| A. | High retentivity, low coercivity |
| B. | Low retentivity, high coercivity |
| C. | Low retentivity, low coercivity |
| D. | High retentivity, high coercivity |
| Answer» E. | |