A horizontal pipe contains water at a pressure of 130kPa flowing with a speed of 1.5m/s . The pipe narrows to one-half its original diameter.
A) What is the speed of the water? (in m/s)
B) What is the pressure of the water? (in kPa)
Thanks!
A) To get the speed we use the continuity equation:
B) Using Bernoulli equation and considering the pipe is
horizontal :
solving for: P2
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