MCQOPTIONS
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MCQOPTIONS
| 1. |
IN_ABRASIVE_JET_MACHINING,_WHAT_MAY_BE_THE_SIZE_OF_THE_ABRASIVE_GRAINS_USED??$ |
| A. | 10 – 40 µm |
| B. | 50 – 100 µm |
| C. | 100 – 150 µm |
| D. | 200 – 300 µm |
| Answer» B. 50 ‚Äö√Ñ√∂‚àö√ë‚àö¬® 100 ¬¨¬®¬¨¬µm | |