All problems will be based on the figure seen below, along with supplemental

information to be provided in each problem statement. Please show all work neatly on

separate paper, including any preparatory work for inputs to be used in software-based

calculations, as partial credit may be granted.

Inv. 928.5'

B.

1800-

Elev. 1055.8'-

720'

360'

Elev. 980'

→→ 24

-Elev. 990'

Question 1 (6 points)

Assuming the conduit in the figure is a 42" galvanized iron pipe flowing full, and that

the outlet is at point B:

a) Calculate the head loss in the flow by the time it reaches point B.

b) Calculate the velocity and flow at point B, in the pipe considering friction.

c) Sketch the EGL and HGL of the conduit.