Search found 2 matches
- Fri Jul 30, 2010 12:31 pm
- Forum: Flow calculators and fluid flow problems
- Topic: Draining a lake
- Replies: 3
- Views: 6211
Re: Draining a lake
The height is 10 feet from the bottom of the pipe and 8 1/2 feet from the top of the pipe. Thanks for your help.
- Thu Jul 29, 2010 11:49 pm
- Forum: Flow calculators and fluid flow problems
- Topic: Draining a lake
- Replies: 3
- Views: 6211
Draining a lake
How do I calculate the time it would take to lower a lake 4 feet through a pipe 18 inches high. The lake has an average depth of 10 feet and a circumference of 4 miles. Thank you.