Water at 20°c flows by gravity through a smooth pipe from one reservoir to a lower one. the elevation difference is 60 m. the pipe is 360 m long, with a diameter of 12 cm. for the given system a pump is used at night to drive water back to the upper reservoir. if the pump delivers 15,000 w to the water, estimate the flow rate. for water at 20°c, take rho = 998 kg/m3 and μ = 0.001 kg/m-s. round the answer to the nearest whole number.
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Water at 20°c flows by gravity through a smooth pipe from one reservoir to a lower one. the elevatio...
Mathematics, 23.03.2020 22:37
Mathematics, 23.03.2020 22:38
Mathematics, 23.03.2020 22:38