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| Teaching Since: | May 2017 |
| Last Sign in: | 408 Weeks Ago, 3 Days Ago |
| Questions Answered: | 66690 |
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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
A fountain with an opening of radius 0.015 m shoots a stream of water vertically from ground level at 6.0 m/s.
The density of water is 1000 kg/m3
(a) Calculate the volume rate of flow of water.
.
(b) The fountain is fed by a pipe that at one point has a radius of 0.025 m and is 2.5 m below the fountain’s
opening. Calculate the absolute pressure in the pipe at this point.
(c) The fountain owner wants to launch the water 4.0 m into the air with the same volume flow rate. A nozzle
can be attached to change the size of the opening. Calculate the radius needed on this new nozzle.
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