Water flows through a horizontal pipe at a pressure 620 kPa at pt 1. and a rate of 0.003 m3/s. If the diameter of the pi

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Water flows through a horizontal pipe at a pressure 620 kPa at pt 1. and a rate of 0.003 m3/s. If the diameter of the pipe is 0.188 m what will be the pressure at pt 2 in kPa if it is 65 m downstream from pt. 1. Take the Hazen-WIlliams Constant 138 to be
for your convenience, unless otherwise indicated, use 1000kg/cu.m for density of water, 9810 N/cu.m for unit weight of water and 3.1416 for the value of Pi. Also, unless indicated in the problem, use the value of 1.00 for the specific gravity of water.