Water at 20°C flows at a steady average velocity of 5.25 m/s through a smooth pipe of diameter 5.08 cm. The flow is fully developed through the entire section of pipe. The total pipe length is 10.56 m, and there are two 90' elbows. Determine the friction coefficient and the head loss due to friction per meter length of the pipe. Control volume Prepared by Engr. Kirsten Ga

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