The hydraulic depth of a channel is 0.94m and the velocity of flow is – McqOptions

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1.	The hydraulic depth of a channel is 0.94m and the velocity of flow is 2 m/s. Calculate the rate of change of depth if the rate of change of specific energy is 2.5 10^-4m.
A.	2.33 10<sup>-4</sup>m
B.	3.33 10<sup>-4</sup>m
C.	4.33 10<sup>-4</sup>m
D.	5.33 10<sup>-4</sup>m
Answer» D. 5.33 10<sup>-4</sup>m

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