Find the Flow Rate: Water Pipe Down a Hill

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SUMMARY

The discussion focuses on calculating the flow rate of water through a pipe descending a hill. Given parameters include a height difference of 23 meters, a pipe diameter of 2.7 cm, an initial water velocity of 2.41 m/s, and a gauge pressure of 58.3 psi at the top of the hill. The correct approach involves applying the Bernoulli's equation and the continuity equation to derive the flow rate in liters per second (L/s). Participants emphasize the importance of accurately converting units and considering pressure effects in the calculations.

PREREQUISITES
  • Understanding of Bernoulli's equation
  • Knowledge of fluid dynamics principles
  • Ability to convert pressure units (psi to pascals)
  • Familiarity with the continuity equation in fluid mechanics
NEXT STEPS
  • Review Bernoulli's equation applications in fluid flow
  • Learn about fluid dynamics and pressure conversion techniques
  • Explore the continuity equation for flow rate calculations
  • Practice problems involving flow rate in pipes with varying diameters
USEFUL FOR

Students in engineering, physics enthusiasts, and professionals in fluid mechanics who are looking to enhance their understanding of flow rate calculations in practical scenarios.

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check this, i can't figure it out. A water pipe goes doewn a hill. the level of the pipe at the bottom of the hill is 23 m below the level of the pipe at the top. the diameter of the pipe is 2.7 cm at both ends. water is flowing through the pipe. at the top of the hill, the velocity of the water is 2.41 m/s, and it's gauge pressure is 58.3 psi. find the flow rate of the water through the pipe in L/s. can anyone help?
 
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i tried that already and it doesn't give me the proper results. there's got to be something else.
 

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