MCQOPTIONS
Saved Bookmarks
| 1. |
The liquid-phase melting technique is used for the production of fibers ___________ |
| A. | With a core diameter of 50 m |
| B. | With a core diameter less than 100 m |
| C. | With a core diameter more than 200 m |
| D. | With a core diameter of 100 m |
| Answer» D. With a core diameter of 100 m | |