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A water filled pipe has water flowing at 5.70 m/s in a section of pipe where the diameter is 19.2 cm and the pressure is known to be 8.50×10^4 N/m^2 above atmospheric pressure. 1.If the pipe carries the water 3.5 meters up hill without any change in diameter, what is the new absolute pressure within the pipe? P = N/m^2 2.If the pipe narrows to 80% of its original radius, what will be the new water velocity in the pipe? 3.What will be the absolute pressure in the smaller pipe? P = N/m^2 4. What is the volume flow rate through the smaller pipe? answer in m^3/ second

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