Question

Hydraulics please answer A and B please if u can’t leave it for someone could please.

Consider a semi-infinite canal with initial depth of 5 m and initial velocity of zero. A pumping station at the (left) boundary of the canal starts withdrawing water as a result of which an expansion wave starts traveling along the canal. Consider a point on the expansion wave in which the velocity is-0.5 m/s. (a) Calculate the water depth at this point. (b) Detemine the speed with which this point propagate along the canal. 1.

Answer 1

speed eh which wa

G.2 2

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