Answered: Determine the pressure difference…

Determine the pressure difference between the points at A and B. Take the density of air as 0.03486 kg/ ft^3. (Answer must be in kPa)

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter8: Centroids And Distributed Loads

Section: Chapter Questions

Problem 8.86P: Determine the volume of the concrete arch dam.

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Answer with solutions

Determine the pressure difference between the points at A and B. Take the density of air as
0.03486 kg/ ft^3. (Answer must be in kPa)
0.2 m0.2 m
h4=14 sin 30°
Liquid (Sj = 1.2)
30
Ih3=l3 sin 30°
0.4 m
Mercury
(SHg
0.25 m
= 13.6)
---Z

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