1. Three reservoir A, B, and C are connected by pipelines 1, 2, 3 respectively which merges at a junction X. the elevation of reservoir A is 300 m and that of B is 285 m. The rate of flow from reservoir A is 1.4m³/s A) Compute the rate of flow in reservoir B B) Compute the rate of flow in reservoir C C) Compute the elevation of reservoir C VEL 300 m LEL 285 m B VEL? Pipe 1 2 3 f 0.0157 0.0162 0.0177 diameter (mm) 800 600 450 Length (m ) 1500 450 1200

2.Water exits a reservoir through a 1-Km long D=?mm diameter horizontal Tunnel as shown below. The entrance is sharp-edged, and the discharge is to the lower reservoir. If the flow rate is 2 CMS, What tunnel diameter is required to achieve the desired flow rate if local losses are neglected? Upper reservoir Tunnel = 1 km 23 m Lower reservoir

Consider a flocculation basin consisting of 3 tanks in series. Each tank is of the same dimension (4.2 deep x 4.2 m long x 3.8 m wide) and is mixed by a paddle wheel. The paddle wheel for the first tank has a 185 W power input, the second wheel 30 W input, and the third wheel 7.6 W power. Given a water temperature of 15 C and a flow rate of 4.2 MGD, calculatea. The mixing intensity of each of the tanksb. Calculate the ratio of No/N for tank 1 given a particle diameter of 20 μm and a number concentration 200,000 particles/mL (this ratio the number of particles that have aggregated to form a bigger particle).

Problem 1: A pipeline 300 m long discharge freely at a point 50 m lower than the water surface at intake (Figure 1). The pipe intake projects into the reservoir. The first 200 m is of 350 mm diameter and the remaining 100 m is of 250 mm diameter. (a) Find the rate of discharge assuming f= 0.06. If the junction point C of the two sizes of pipe is 40 m below the intake water surface level, find the pressure head. L₁, D₁, f AZ1 C L2, D2, f T 122 -V₁

A 300 mm diameter test well penetrates 27 m below the static water table. After 24 hours of pumping at 69 liters/sec, the water level in an observation well at a distance of 98 m from the test well is lowered 0.56 m. The other observation well at a distance of 34.5 m from the test well has a drawdown of 1.10 m. What is the rate of flow in m³/day? O 6691.5 m³/day O 6591.6 m/day 5961.6 m³/day O 5691.6 m3/day

A hydraulic jump is formed in a 4 m wide rectangular open channel at a short distance downstream of a control gate. The flow depth just downstream of the gate is 1.8 m and the outlet discharge is 134 m3 /s. The density of water is 1000 kg/m3 . Determine the flow depth downstream of the jump and the headloss in the jump. Express the headloss in kW per metre width. i need ansswer in 30 minutes thank u

I need the answer as soon as possible

Water at 20°C is pumped at a rate of 15 L/s into a reservoir as shown in the Figure below. Between the pump and the reservoir is 150 m of 100 mm diameter PVC pipe, and the water surface elevation in the reservoir is 8 m above the centerline of the inflow pipe. The roughness height of the PVC pipe can be assumed to be negligibly small. Estimate the gauge pressure (kPa) on the downstream side of the pump. 15 L/s 133 120 111.7 131.5 Pump P - 150 m. 100 mm Reservoir 8m

Reservoirs A, B and C are connected by pipelines 1, 2 and 3 respectively which meets at the junction D. The elevation of reservoir A s 300 m, while that of C Is 277 m. Reservoir B is higher than reservoir A. The rate of flow out of reservoir B is 560 liters/sec. Compute the elevation of Reservoir B in m Pipe 1 (D=900 mm; L=1500 m; f=0.0208) Pipe 2 (D=600 mm; L=450 m; f=0.0168) Pipe 3 (D=450 mm; L=1200 m; f=0.0175)   Round your answer to 3 decimal places.

(a) Using the Pipe flow graph (Appendix 2), obtain the discharge through the pipeline joining the two reservoirs as shown below. Pipe diameter (D) = 450 mm Pipe length (from A to B) L = 4600 m In addition, also calculate the pressure in the pipeline at Point C, which is 2600 m from reservoir A. A 7.25m C B ALI 3.55m