Three new cast iron pipes connecting in series have diameters of 300mm, 250mm, 200mm, each being 30m long. The largest pipe leads from a reservoir and the smallest discharges into the air, all changes in section being sharp-cornered(k=0.5). Determine the total lost head when discharge is 0. 192cms.what must be the elevation of the outlet end of the pipe with respect to water-surface elevation in the reservoir?

Q: Water is pumped at the rate of 2 cfs from a reservoir 20 ft above a pump to a free discharge 90 ft…

A: Q = 2 cfsKb = 1.2 Kentry = 0.5 D = 6 in or 0.5 ft L = 1500 ft L34 = 1400 ft

Q: (c) Figure Q4(c)(i) shows the system consists of 1200 m of 5 cm cast-iron pipe, two 45° and four 90°…

A: L = 1200 mD = 5 cm or 0.05 m Q = 0.005 m3/s = 0.001 kg/m s

Q: 5.Pipes 1,2,3 are connected in parallel to connect the two reservoirs. The discharge in th main pipe…

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Q: The pipe fitting below (a wye fitting) splits Q₁ into two equal flows (Q₂ = Q3). The flow entering…

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Q: Three riveted steel pipes are connected in series, with the flow through the system being 1.2 m3/s.…

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Q: Q4: Assuming f-0.020, determine the discharge in the pipes. Neglect minor losses Pipe Diameter AB BC…

A: f=0.02 To find discharge in the pipes

Q: .... 2.5 ft/s dyx.... 10 ft/s Not to scale L A 3 feet long nozzle is attached to a pipe having a…

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Q: 1. The horizontally lying device or fitting shown below connects three pipelines. Water (γwater =…

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Q: 7) In the system below, if all pipes are horizontal and have a friction factor of 0.012 and the flow…

A: Please respost the second question separately

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.