 
			 
			MCQOPTIONS
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				| 1. | Friction loss factor (e“ì) in the conduit of liquid metal depends on _____$ | 
| A. | temperature of the molten metal | 
| B. | presence of dross in the molten metal | 
| C. | ratio of the flow area and Reynolds no. of the flow | 
| D. | whirling of the molten metal | 
| Answer» D. whirling of the molten metal | |