Liquid of density 945 kg/m is flowing through a pipe as shown in the diagram below. At point A, the speed of the fluid is 6.00 m/s, while at point B the speed is 54.0 m/s. What is the difference in pressure, P- P, between points B and A?

Liquid of density 945 kg/m is flowing through a pipe as shown in the diagram below. At point A, the speed of the fluid is 6.00 m/s, while at point B the speed is 54.0 m/s. What is the difference in pressure, P- P, between points B and A?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Variation of pressure

From the equation of pressure, pressure is directly proportional to the applied force.

Question

Liquid of density 945 kg/m- is flowing through a pipe as shown in the diagram
below. At point A, the speed of the fluid is 6.00 m/s, while at point B the speed is
54.0 m/s. What is the difference in pressure, P- P, between points B and A?
OA -2.27 x 10 Pa
O B) -1.36 x 10° PA
O9+136 x 1o Pa
OD)
2.27 x 10 Pa

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