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- Convert 227 ft/min to meters/secOTO 'T • HW// . . • Q3/ Use the Muskingum Routing method to route the following hydrograph. Knowing that the storage time constant for a this river reach has been found as 24 hours and weighing factor as 0.2 (1 t + ||| فلاتر O Time (hr) Flow (cfs) 12 24 36 48 60 72 84 96 × إضافة شرح... 300 450 750 825 740 600 400 270 mumQ3: Given the ordinate of 2 hr. UH. Drive the ordinate of 8-hr. U.H? T(hr.) 2-h UH 300 720 800 540 10 300 12 170 14 100 16 50 18 10 20 22
- with diagram ,Fast . 30mins LeftQUESTION 13 B, 14 H, 2 A, 8 C, 10 D, 8 G, 12 For the network diagram shown above, what is the critical path? O a. A-C-D-G-I O b. A-B-E-G-I OC. A-B-F-H-I O d. A-C-E-H-I F, 10 E, 6 1,7degree.rgpvexamin 1h:16m: 44s Question: A town has 16,000 existing dwelling units of which 10% are dilapidated. If the housing need is 8,700 dwellings units and the average household size is 4.5, then the population of the town is: Option 1: 64800 Option 2: 103950 Option 3: 111150 Option 4: 118350
- Use the following values for your calculations: width of channel, b = 36 cm; roughness, n = 0.01. 1. Tabulate your measurements: flowrate Qex, velocity Vex, and depth, h. 2. Calculate the flow area, A = bh, wetted perimeter, P = b + 2h, and hydraulic radius R = A/P for each flow measurement. 3. Estimate a theoretical flow rate using Manning's Equation: AR²/351/2 Qth n 4. Estimate a flow rate using our velocity measurement, Q₁ = VexA. 5. Calculate the percent error between your measured flowrate Qex and the value you estimated with Manning's equation Qth. 6. Calculate the percent error between your measured flowrate Qex and the value you estimated with the Continuity equation Qv. 7. Explain the sources of your error in both Manning's equation and Continuity equation.What does the approach velocity signify in the Rose equation and the Carmen Kozney equation used to calculated the head loss?If it takes 3sec for a ball to strike the ground when it is released form rest, determine theheight of the building from which it was released. What is the velocity of the ball when ithits the ground?
- * Fill the missing reading Point B.S I.S F.S R+ F- R.L Remark 1.25 ? 0.93 1.78 1.93 1.91 1.27 ? 0.05 30.09 В.М 1.61 ? 0.18 1.27 Point B.S I.S F.S R+ F- Point B.S I.S F.S R+ F- 1.25 A 1.25 (2.18) 0.93 (2.18) 0.93 1.93 (0.25) 1.27 (0.51) 1.78 C 1.78 1.93 (0.25) 1.91 D 1.91 1.27 (0.51) (1.86) E (1.86) 1.61 E 0.05 0.05 F 1.61 (0.25) F (0.25) |(1.43) (2.7) (1.43) 0.18 0.18 H (2.7) 1.27 H. 1.27 1 0 3 Point B.S I.S F.S R+ F- A 1.25 (0.32) 0.93 1.93 (1.61) 1.27 (0.51) C 1.78 D 1.91 E (1.96) 0.05 F 1.61 (0.25) G (1.43) 0.18 H (2.7) 1.27 2 O ABCDEFGHThe fill volume between stations 49+00 and 50+00, in cubic yards, is: (Choose the most correct answer) A3= +해 니 a. 300 b. 623 c. 484 d. 257 e. 538A double random pipe with NPS of 14" is used for gas pipeline system. What is the ratio of the OD to pipe length? (A) 0.01 B) 0.02 0.03 D 0.04
