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C. 114 cfs
C. 114 cfs
That's what I got too. I haven't heard back from ptatohed yet.
What do you mean you never heard back from me. You never submitted an answer! :p :confused:

Well, not quite, you guys have a few numbers transposed.

What are you getting for your A, P, and R?

P.S. What is the "C."?
I sent it PM.
see. already using PM's to confirm answers. He's getting nervous now

 
C .... as in A, B, C, D

(I just made that part up).
:p

You guys are (kinda) close but not quite. I'm guessing that you might have counted the top of the lower trap as part of your wetted perimeter. If you break the levee into two traps, don't forget to exclude this portion out from your total P.

 
2c981d4819652d0d222e221ead10f796.jpg
 
Ok, let's practice the previous concepts one more time. This one is similar to the levee problem. The A, R, and P(s) are easier to calculate on this one. But the trick here is the two different n values. Good luck.

n=03,06.JPG

 

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