MCQOPTIONS
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MCQOPTIONS
| 1. |
What are the values of jet velocities in Water jet machining? |
| A. | 100 – 200 m/s |
| B. | 200 – 500 m/s |
| C. | 500 – 1500 m/s |
| D. | 1500 – 3000 m/s |
| Answer» D. 1500 ‚Äö√Ñ√∂‚àö√ë‚àö¬® 3000 m/s | |