MCQOPTIONS
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				| 1. | 
                                    A venturiflume is used to measure | 
                            
| A. | pressure of liquid | 
| B. | discharge of liquid | 
| C. | pressure difference between two points in a channel | 
| D. | pressure difference between two points in a pipe | 
| Answer» C. pressure difference between two points in a channel | |