MCQOPTIONS
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| 1. |
What is the value of stand-off distance in Water jet machining? |
| A. | 0.1 – 1 mm |
| B. | 1 – 2 mm |
| C. | 2 – 6 mm |
| D. | 6 – 14 mm |
| Answer» D. 6 ‚Äö√Ñ√∂‚àö√ë‚àö¬® 14 mm | |