MCQOPTIONS
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| 1. |
Rittinger’s crushing law states that_____________________? |
| A. | Work required to form a particle of any size is proportional to the square of the surface to volume ratio of the product |
| B. | Work required to form a particle of a particular size is proportional to the square root of the surface to volume ratio of the product |
| C. | Work required in crushing is proportional to the new surface created |
| D. | For a given machine and feed, crushing efficiency is dependent on the size of the feed & product |
| Answer» D. For a given machine and feed, crushing efficiency is dependent on the size of the feed & product | |