9.The pump shown delivers 115 li/s of oil, sg = 0.84, toreservoir D at elevation 72 m. The energy lost in thesuction line is 3.2 J/N and in the discharge line is 7.6 J/N. a.Compute the total head added by the pump.

Q: 7. A heavy Oil (y = 9000 N/m³) is flowing at a rate of 0.65 m³/s in the system shown. If the total…

A: Q = 0.65 m3/s HL = 2.5 m PB = 70 kPa

Q: 3. A pump draws water at 300 liters per second from reservoir A and lifts it to reservoir B as…

A: Given data: Discharge=300 l/s Head loss at A=20*velocity head in 200 mm dia Head loss at…

Q: Q4: A turbine is located in pipe No.2, shown in figure (4). If the turbine efficiency is (90%), what…

A:

Q: A pump draws water from reservoir A and lifts to reservoir B. Points 1 and 2 are points just before…

A: Given, Discharge, say Q = 15 L/s = 0.015 m3/s [1 m3 = 1000 L] Diameter of pipe at 1, D1 = 150 mm =…

Q: defeat Water is pumped from a lake to a storage tank 80 m above at a rate of 0.005 m³/s. If the GL…

A:

Q: Water flows through the turbine shown at a rate of 0.386 m3/s. The pressures at points A and B are…

A:

Q: sp. he pump in the system is 78% efficient and is rated 185 kW. Determine the energy added by he…

A:

Q: Water flows through the turbine shown at a rate of 0.386 m3/s. The pressures at points A and B are…

A:

Q: Glycerine (u= 1.5 Pa sec and P₁ = 1260 kg/m³) flows at a mean velocity of 5.0 m/sec in a 10 cm…

A:

Q: In the simple hydraulic circuit shown in Figure 1 below, why is the counterbalancing pressure valve…

A:

Q: Neglecting losses, calculate V2 (ms) of water existing the nazzle D1 = 10 cm D2 = 2.5 cm P1 = 1600…

A: Given: The diameter D1 is 10 cm. The diameter D2 is 2.5 cm. The pressure P1 is 1600 kPa. The…

Q: Please provide the right answer to this problem. Show all of your work, please.

A: At max. efficiency, from the above figureCQ​=0.64CP​=0.60CH​=0.75 Given: n = 1100 rpm = 1100/60 =…

Q: The flow ratio of a Francis turbine, if it is working under a head of 62 m and velocity at inlet 7…

A:

Q: If water is pumped from reservoir 1 to reservoir 2 through a 20 cm pipe with a length L1=70 m, and…

A: The expression for velocity in pipe is given as V=QA Substitute the value in above expression V=0.15…

Storm Sewers and Detention

The storm drains system transports rainwater or stormwater and other runoff from roads, parking lots, and roof downpipes directly to nearby creeks, rivers, or the sea without any treatment.