McqMate
| Q. |
Almost all gamma radiography is performed with: |
| A. | Tm-170 |
| B. | Natural isotopes |
| C. | Radium |
| D. | Ir-192 or Co-60 |
| Answer» D. Ir-192 or Co-60 | |
View all MCQs in
Non Destructive Testing and EvaluationNo comments yet