4 articles trouvés pour ce sujet.
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Amount of Water |
2009-02-23 |
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Jeanette pose la question :
I received a water bill for 660,000 gal. of water. I don't think it is possible to pass this much water through a 1 1/2 inch pipe in 30 days. Is it possible to send that much water? I am assuming that there is a water pressure of 50 gpm, but I am not sure of that. It is a rural water system.
Janice Cotcher & Robert Dawson lui répond. |
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Related Rates (a water trough) |
2007-11-07 |
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Christina pose la question :
A rectangular trough is 3ft long , 2ft across the top and 4 ft deep. If water flows in at the rate of 2ft^3/min, how fast is the surface rising when the water is 1 ft deep ?
Stephen La Rocque lui répond. |
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How many gallons per minute? |
2007-09-12 |
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Diane pose la question :
HI
I have a natural water spring and I am trying to determine how many gallons per minute will flow in an 8" pipe? I know one gallon is 231 cubic inches and V=nr2h - so if i had one foot of 8" pipe it would hold 2.6 gallons but I'm looking for the flow rate of how many gallons per minute? Thanks for your help.
Stephen la Rocque lui répond. |
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Comparing flow rates of two pipes |
2007-07-14 |
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Kenneth pose la question :
If two water pipes are 3 feet long, but one of them has a 1 foot diameter and the second has a 1 1/2 foot diameter, what simple mathematical method can be used to determine how much faster one pipe can drain water than the other pipe?
Stephen La Rocque lui répond. |
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