MCQOPTIONS
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| 1. |
The opening of a 200 mesh screen (Taylor series) is__________________? |
| A. | 0.0074 cm |
| B. | 0.0074 mm |
| C. | 0.0047 cm |
| D. | 74 milli-microns |
| Answer» B. 0.0074 mm | |