Задача id10747

Determine the weight flow rate G of oil having a density p = 850 kg/m3 and a kinematic viscosity coefficient v = 0.13•10-4 m2/s, if the pressure at the inlet and outlet of a pipeline with a diameter d = 203 mm and a length l = 24000 m respectively p1 = 105 N/cm2 and p2 = 10 N/cm2.

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