Answered: P = 10 psi Q=46fps d. = 3" d1 =1…

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Mechanical Engineering

P = 10 psi Q=46fps d. = 3" d1 =1 Specific G: 0.86 Atmospheric pressure :13.16 psia Q=46fps P1= 10psi D1=3'

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.

Question

Find the gage pressure at the throat.

Find the absolute pressure at the throat.

Does cavitation occur?

Neglect any losses and assume ideal conditions.

P = 10 psi
Q=46fps
d. = 3"
d1 =1
Specific G: 0.86
Atmospheric
pressure :13.16
psia
Q=46fps
P1= 10psi
D1=3'

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