MCQOPTIONS
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| 1. |
Slope of countercurrent flow rotary drier is in the range of __________ meter/metre. |
| A. | 0 to 0.08 |
| B. | 0 to 0.8 |
| C. | 0 to 1.5 |
| D. | 0 to 2.2 |
| Answer» B. 0 to 0.8 | |