Engineering, 05.05.2020 16:35 ShlomoShekelstein

A 280-km-long pipeline connects two pumping stations. If 0.56m3/s are to be pumped through a 0.62-m-diameter line, the discharge station is 250m lower in elevation than the upstream station, and the discharge pressure is to be maintained at300,000Pa,.The oilhas akinematic viscosity of4.510"6m2/s anda density of 810kg/m3..Theinlet pressure may be taken as atmospheric.

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A 280-km-long pipeline connects two pumping stations. If 0.56m3/s are to be pumped through a 0.62-m-...