Water is pumped at the rate of 2 cfs from a reservoir 20 ft above a pump to a free discharge 90 ft above the pump. All bend loss coefficients are 1.2. The pipe entrance loss is 0.5. 22=23=0. All pipes are 6" diameter commercial steel. The total length of pipe is 1500 ft, and L34 = 1400 ft. a. Find the head supplied by the pump. b. The total head loss between the pump and the point of discharge. 1 Z₁ = 20 ft 2 P2 = 5 psig 3 P3 = 50 psig 4 Free Discharge 24 = 90 ft
Water is pumped at the rate of 2 cfs from a reservoir 20 ft above a pump to a free discharge 90 ft above the pump. All bend loss coefficients are 1.2. The pipe entrance loss is 0.5. 22=23=0. All pipes are 6" diameter commercial steel. The total length of pipe is 1500 ft, and L34 = 1400 ft. a. Find the head supplied by the pump. b. The total head loss between the pump and the point of discharge. 1 Z₁ = 20 ft 2 P2 = 5 psig 3 P3 = 50 psig 4 Free Discharge 24 = 90 ft
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Water is pumped at the rate of 2 cfs from a reservoir 20 ft above a pump to a free discharge 90 ft above
the pump. All bend loss coefficients are 1.2. The pipe entrance loss is 0.5. z2=Z3=0. All pipes are 6"
diameter commercial steel. The total length of pipe is 1500 ft, and L34 = 1400 ft.
a. Find the head supplied by the pump.
b. The total head loss between the pump and the point of discharge.
1
Z1 = 20 ft
2
P2 = 5 psig
3
P3 = 50 psig
4
Free Discharge
24 = 90 ft
Expert Solution

Step 1: Given
Q = 2 cfs
Kb = 1.2
Kentry = 0.5
D = 6 in or 0.5 ft
L = 1500 ft
L34 = 1400 ft
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