4.0 mm16. Consider the following diagram. (let air be an ideal, incompressible fluid)2.0 cm1200 cm'/sa. If the air is found to have a flow rate of 1200 cm3/s as it leaves the4.00 mm diameter pipe, what is the velocity of the air in bothsegments of the pipe?b. If the density of air is 1.28 kg/m3 and the end of the pipe on the right opens up to theatmosphere, what is the pressure of the pipe at the 2.00 cm diameter section?C.If the fluid in the bottom of the U-tube is mercury with a density of 13,600 kg/m3 what is thedifference between the surface levels of both sides of the tube, marked as h in the diagram?

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Answered: a. If the air is found to have a flow…

a. If the air is found to have a flow rate of 1200 cm3/s as it leaves the 4.00 mm diameter pipe, what is the velocity of the air in both segments of the pipe?

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

4.0 mm
16. Consider the following diagram. (let air be an ideal, incompressible fluid)
2.0 cm
1200 cm'/s
a. If the air is found to have a flow rate of 1200 cm3/s as it leaves the
4.00 mm diameter pipe, what is the velocity of the air in both
segments of the pipe?
b. If the density of air is 1.28 kg/m3 and the end of the pipe on the right opens up to the
atmosphere, what is the pressure of the pipe at the 2.00 cm diameter section?
C.
If the fluid in the bottom of the U-tube is mercury with a density of 13,600 kg/m3 what is the
difference between the surface levels of both sides of the tube, marked as h in the diagram?

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