The dimensions of a rectangular channel is 3m×2m and the bed slope o – McqOptions

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1.	The dimensions of a rectangular channel is 3m×2m and the bed slope of the channel is 1 in 1000, calculate the rate of change of depth if the rate of change of specific energy is 2×10-5m. Given: n = 0.010
A.	1.43×10-5m
B.	2.43×10-5m
C.	3.43×10-5m
D.	4.43×10-5m
Answer» D. 4.43×10-5m

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