MadSci Network: Physics
Query:

Re: How does water pressure affect velocity?

Date: Wed Dec 1 09:10:14 1999
Posted By: Mukund Karwe, Faculty, Food Science , Rutgers University
Area of science: Physics
ID: 943720290.Ph
Message:

The veolcity of water coming out through the hole  will be proportional to
the square root of the height of water in the bottle.  The hole size will
have little effect on velocity but when the hole is larger, the flow rate
(which is area of the hole times velocity of water) will be more and the
bottle will empty quicker.

-MVK                 


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