The water pipe shown in the figure has at its intake a cross sectionalarea of 0.74 m² and a water flow speed of 0.4 m/s. The outlet of thepipe has a smaller cross-sectional area and a water flow speed of 9.5m/s. The intake is at a distance D= 180 m above the outlet.DPw 10 kg/m³: g-9.8 m/s²Question 9: The cross-sectional area of the outlet isA. 17.575 m²B. 0.031 m²C. 0.057m²D. None of the aboveA B C DOptionOOOQuestion 10: The pressure difference Poutlet-Piniet isA. 1718955 PaB. 1764000 PaC. 45045 PaABOptionOOIntakePOutletD. None of the aboveCDO

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Description: The water pipe shown in the figure has at its intake a cross sectionalarea of 0.74 m² and a water flow speed of 0.4 m/s. The outlet of thepipe has a smaller cross-sectional area and a water flow speed of 9.5m/s. The intake is at a distance D= 180 m

Bernoulli's principle states that an increase in the speed of a fluid occurs simultaneously with a…

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The water pipe shown in the figure has at its intake a cross sectional area of 0.74 m² and a water flow speed of 0.4 m/s. The outlet of the pipe has a smaller cross-sectional area and a water flow speed of 9.5 m/s. The intake is at a distance D-180 m above the outlet. Pw 10 kg/m': g-9.8 m/s² Question 9: The cross-sectional area of the outlet is A. 17.575 m² B. 0.031 m² C. 0.057m² A B C Option O O O Question 10: The pressure difference Poule-Palet is A. 1718955 Pa B. 1764000 Pa C. 45045 Pa D. None of the above A B C D Option Intake D D. None of the above D O P Outlet

The water pipe shown in the figure has at its intake a cross sectional area of 0.74 m² and a water flow speed of 0.4 m/s. The outlet of the pipe has a smaller cross-sectional area and a water flow speed of 9.5 m/s. The intake is at a distance D-180 m above the outlet. Pw 10 kg/m': g-9.8 m/s² Question 9: The cross-sectional area of the outlet is A. 17.575 m² B. 0.031 m² C. 0.057m² A B C Option O O O Question 10: The pressure difference Poule-Palet is A. 1718955 Pa B. 1764000 Pa C. 45045 Pa D. None of the above A B C D Option Intake D D. None of the above D O P Outlet

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 115AP: A sump pump (used to drain water from be basement of houses built below the water table) is draining...

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Concept explainers

Fluid Pressure

The term fluid pressure is coined as, the measurement of the force per unit area of a given surface of a closed container. It is a branch of physics that helps to study the properties of fluid under various conditions of force.

Gauge Pressure

Pressure is the physical force acting per unit area on a body; the applied force is perpendicular to the surface of the object per unit area. The air around us at sea level exerts a pressure (atmospheric pressure) of about 14.7 psi but this doesn’t seem to bother anyone as the bodily fluids are constantly pushing outwards with the same force but if one swims down into the ocean a few feet below the surface one can notice the difference, there is increased pressure on the eardrum, this is due to an increase in hydrostatic pressure.

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Question

The water pipe shown in the figure has at its intake a cross sectional
area of 0.74 m² and a water flow speed of 0.4 m/s. The outlet of the
pipe has a smaller cross-sectional area and a water flow speed of 9.5
m/s. The intake is at a distance D= 180 m above the outlet.
D
Pw 10 kg/m³: g-9.8 m/s²
Question 9: The cross-sectional area of the outlet is
A. 17.575 m²
B. 0.031 m²
C. 0.057m²
D. None of the above
A B C D
Option
O
O
O
Question 10: The pressure difference Poutlet-Piniet is
A. 1718955 Pa
B. 1764000 Pa
C. 45045 Pa
A
B
Option
O
O
Intake
P
Outlet
D. None of the above
C
D
O

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