MCQOPTIONS
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MCQOPTIONS
| 1. |
What are the values of current densities used in the process of EBM? |
| A. | 5 and 15 A/cm<sup>2</sup> |
| B. | 15 and 20 A/cm<sup>2</sup> |
| C. | 20 and 30 A/cm<sup>2</sup> |
| D. | 40 and 60 A/cm<sup>2</sup> |
| Answer» B. 15 and 20 A/cm<sup>2</sup> | |