Task id10721

Task id10721

A pipeline with a diameter of d = 25 mm is used to transport water that pours out (Fig.). The reading of the pressure gauge installed at the beginning of the pipeline is pm = 5 bar. The pipeline consists of sections: l1 = 15 m, l2 = 4 m and l3 = 6 m. The coefficient of pressure loss along the length is L = 0.05, the coefficient of local losses of the pipeline (turn) Epov = 0.5. Determine the water flow Q in the pipeline.

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