A pump is used to lift 120 L/s of water at 10°C from a river to a storage tank that has a free surface 140 m above the level of the river surface. The pipeline is to be $350 plastic pipe, 1200 m long with a roughness e = 0.02 mm. Determine the pump power requirement. 140m River (10°C) -Open Gate Valve Open Globe Valve -Pump -Inlet Screen. K=5.5 Storage Tank -Open Gate Valve -Std. 90 elbows, typ.

Q: A flow of 0.03 m³/s must be pumped against a head of 30 m. The pump will be driven by an electric…

A: Q=0.03m3/sechead(H)=30mspeed(N)=2000rpm

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A: Flocculation is the process of gentle and continuous stirring of coagulated water for the purpose of…

Q: 5. It is desired to deliver 5 gpm at a head of 640 m in a single stage pump having specific speed…

A:

Q: The pump has to draw 0.7 m³/s flow to the pipe at an elevation of 10 m where a pressure p = -88.29…

A:

Q: Q2/ If the turbine extracts 400 kW from the flow, what flowrate must be passing through the system?…

A: L1=600 md1=0.6 mL2=600 md2=0.6 mf=0.020P1=P2=atmospheric pressureZ1-Z2=105-30=75V1=0Power of…

Q: b) Engine oil (p = 888 kg/m', u = 0.8374 kg/m.s) in a reservoir is being discharged into the…

A: Given  Density of oil= 888 kg/m3  Dynamic viscosity= 0.8374kg/ms

Q: 630 cm^3/s Water at 320 k is PumPed in a 40 mm (id) through a length of 150m in horizontal direction…

A: Q = 630 cm3/sD = 40 mm L = 150 m H = 10 m  = 0.00065 Pa-s

Q: ha = 180 - 6.10 × 104 Q², with h, in feet when Q is in gpm, is to be used with the system shown in…

A:

Q: If the pump head is 75 m, discharge is 0.464 m³ /s and the motor speed is 1440 rpm at rated…

A:

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.