Calculate the value of rate of change of specific energy for a triangular channel having depth 3.5m and the side slope is 1H:2V. Given:V = 2.5 m/s, dy/dx=8.6×10-4.

Calculate the value of rate of change of specific energy for a triang

1.	Calculate the value of rate of change of specific energy for a triangular channel having depth 3.5m and the side slope is 1H:2V. Given:V = 2.5 m/s, dy/dx=8.6×10-4.
A.	3.47×10-4m
B.	4.47×10-4m
C.	5.47×10-4m
D.	6.47×10-4m
Answer» D. 6.47×10-4m

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Calculate the value of rate of change of specific energy for a triangular channel having depth 3.5m and the side slope is 1H:2V. Given:V = 2.5 m/s, dy/dx=8.6×10-4.

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