 
			 
			MCQOPTIONS
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				| 1. | The discharge of water through a triangular section is 90m3 s and velocity of flow is 5 m s. Calculate the hydraulic depth of the channel having a side slope 1 2. | 
| A. | 2m | 
| B. | 3m | 
| C. | 4m | 
| D. | 5m | 
| Answer» C. 4m | |