 
			 
			MCQOPTIONS
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				| 1. | If the drying operation is concerned as a setup, adiabatic dryers are __________ non-adiabatic dryers. | 
| A. | Less expensive than | 
| B. | More expensive | 
| C. | More efficient | 
| D. | Almost similar in cost and efficiency | 
| Answer» B. More expensive | |