(a) At one point in a pipeline the water's speed is 3.00 m/s and the gauge pressure is 5.00 • 104 Pa. Find the gauge pressure at a second point in the line, 11.0 m lower than the first, if the pipe diameter at the second point is twice that at the first. Note: density of water is 1000 kg/m3. (b) If the gauge pressure at the second point is half of what you found in part (a), calculate how much energy was lost to friction.

(a) At one point in a pipeline the water's speed is 3.00 m/s and the gauge pressure is 5.00 • 104 Pa. Find the gauge pressure at a second point in the line, 11.0 m lower than the first, if the pipe diameter at the second point is twice that at the first. Note: density of water is 1000 kg/m3. (b) If the gauge pressure at the second point is half of what you found in part (a), calculate how much energy was lost to friction.

Name: (a) At one point in a pipeline the water's speedis 3.00 m/s and the g
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Description: (a) At one point in a pipeline the water's speedis 3.00 m/s and the gauge pressure is5.00 · 104 Pa. Find the gauge pressure at asecond point in the line, 11.0 m lower than thefirst, if the pipe diameter at the second point istwice that at the first.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter14: Fluid Mechanics

Section: Chapter Questions

Problem 102P: A fire hose has an inside diameter of 6.40 cm. Suppose such a hose caries a flow of 40.0 L/s...

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