:tardbang: I have been trying to work out this problem and it is driving me nuts. It seems simple but I cannot arrive to the answer. I plugged it into a calculator on the website and it works out there but not on paper. Here it is:
A liquid with a specific gravity of 1.26 flows in a pipe at 25 cfs. At 45 psi, the liquid enters the pipe's entrance which is 24 inches in diameter and the leaves the pipe's 12 inch diameter exit. The exit is 3 feet lower than the entrance. Neglecting losses, what is the exit pressure in psi? The answer is supposed to be 38.6 psi.
A liquid with a specific gravity of 1.26 flows in a pipe at 25 cfs. At 45 psi, the liquid enters the pipe's entrance which is 24 inches in diameter and the leaves the pipe's 12 inch diameter exit. The exit is 3 feet lower than the entrance. Neglecting losses, what is the exit pressure in psi? The answer is supposed to be 38.6 psi.
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