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| 1. |
What is the number of crystals per unit mass of crystals ifVolume shape factor fv= 0.5Density of particle= 5kg/m3Characteristic size of crystal L= 0.05 |
| A. | 0.01 |
| B. | 0.7 |
| C. | 0.6 |
| D. | 100000 |
| Answer» E. | |