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Engineering, 29.07.2020 21:01 nickocasamplonp6mlob

A straight 10-cm commercial-steel pipe is 1 km long and is laid on a constant slope of 5°. Water at 20°C flows downward, due to gravity only. For water at 20°C, take rho = 998 kg/m3 and μ = 0.001 kg/m⋅s. Required:
a. Estimate the flow rate in m^3/h.
b. What happens if the pipe length is 2 km?

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