1.

Given that the bed slope of a channel is 1 in 2000 and the discharge is 60 cumecs. The depth of the channel is fixed and is given as 2 m. The tractive force needed for the movement of bedload is? Take critical velocity ratio as 1.1.

A. 8.89 N/m³
B. 8.87 N/m³
C. 8.85 N/m³
D. 8.83 N/m³
Answer» E.


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