 
			 
			MCQOPTIONS
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				| 1. | What would happen if the tube settler is inclined at an angle lesser than 45 degrees? | 
| A. | Solids will accumulate in the plates | 
| B. | Efficiency Increases | 
| C. | It becomes 100 percent efficient | 
| D. | You don’t require a flocculator prior to it | 
| Answer» B. Efficiency Increases | |