Calculate the average shear stress for a rectangular channel having de – McqOptions

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1.	Calculate the average shear stress for a rectangular channel having depth 0.5m, width 0.8m if the specific energy is 0.56m.
A.	2.32 N/m<sup>2</sup>
B.	3.32 N/m<sup>2</sup>
C.	4.32 N/m<sup>2</sup>
D.	5.32 N/m<sup>2</sup>
Answer» D. 5.32 N/m<sup>2</sup>

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