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. The U-tube columns, betweem the indicated heig of the oil.

. The U-tube columns, betweem the indicated heig of the oil.

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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this is a fluid mechanics question thank you
Jo00 m elevatien Patrm=70.1 kPa to 2) Pvawum = Patrn- Pabs =25kpa S= Patm ap vacum = 30.1-25kpa . The U-tube shown in Figure contains oil and water columns, between which there a king trapped air bubble. For the indicated heights of the column, find the specific gravity of the oil. h1= 2.5 ft Oil h2= 0.5 ft Air h4= 3.0 ft h3= 1.0 ft Water 2.0 ft 17. Small differences in gas pressures are commonly measured with a micromanometer of the type illustrated in the figure. This device consists of two large reservoirs each having a cross-sectional area Ar which are filled with a liquid having a specific weight yı and a connected by a U-tube of cross-sectional area At containing a liquid of specific weight y2. When a differential gas pressure, Pr-p2, is applied, a differential reading, h, develops. It is desired to have this reading sufficiently large (so that it can be easily read) for small pressure differentials. Determine the relationship
Transcribed Image Text:Jo00 m elevatien Patrm=70.1 kPa to 2) Pvawum = Patrn- Pabs =25kpa S= Patm ap vacum = 30.1-25kpa . The U-tube shown in Figure contains oil and water columns, between which there a king trapped air bubble. For the indicated heights of the column, find the specific gravity of the oil. h1= 2.5 ft Oil h2= 0.5 ft Air h4= 3.0 ft h3= 1.0 ft Water 2.0 ft 17. Small differences in gas pressures are commonly measured with a micromanometer of the type illustrated in the figure. This device consists of two large reservoirs each having a cross-sectional area Ar which are filled with a liquid having a specific weight yı and a connected by a U-tube of cross-sectional area At containing a liquid of specific weight y2. When a differential gas pressure, Pr-p2, is applied, a differential reading, h, develops. It is desired to have this reading sufficiently large (so that it can be easily read) for small pressure differentials. Determine the relationship
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