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Determine the pressure gradient per unit length necessary

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Reference no: EM131122665

Water of kinematic viscosity 0.000001 m2/s flows through a smooth tube 32mm diameter with a mean velocity of 2 m/s. If the friction factor for a smooth pipe is given by 16/Re for laminar and 0.079/Re0.25 for turbulent flow determine the pressure gradient per unit length necessary.

Reference no: EM131122665

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