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Author Question: Two horizontal pipes are the same length, but pipe B has twice the diameter of pipe A. Water ... (Read 190 times)

Starlight

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on: Oct 11, 2019

Question 1

As shown in the figure, fluid fills a container having several sections. At which of the indicated points is the pressure greatest?



◦ A
◦ B
◦ C
◦ D
◦ The pressure is the same at each of the labeled points.

Question 2

Two horizontal pipes are the same length, but pipe B has twice the diameter of pipe A.  Water undergoes viscous flow in both pipes, subject to the same pressure difference across the lengths of the pipes.  If the flow rate in pipe A is Q = , what is the flow rate in pipe B?
◦ 4Q
◦ 8Q
◦ 2Q
◦ Q
◦ 16Q
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Marked as best answer by Starlight on Oct 11, 2019

scikid

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Reply #1 on: Oct 11, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Starlight

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Reply #2 on: Oct 11, 2019
Thanks


scikid

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Reply #3 on: Oct 11, 2019
Welcome :)


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