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1.35 kg is suspended by a A sphere with diameter D = 0.12 m and mass m = jet of air as shown below. The drag coefficient for this sphere can be taken as 0.45 (dimensionless). The air has a constant density pair = 1.20 kg/m³. Any buoyancy effects will be negligibly small. You may neglect any gravity and frictional effects for the flow between the pressure gage and the exit. The upper area is A1= 0.03 m². The lower area is A2 = 0.09 m². Area = Aj = (0.03 m² 1 Air Area = A2 = 0.09 m² Pressure gage (1.a) What is the reading on the pressure gauge [ kPa ]?

1.35 kg is suspended by a A sphere with diameter D = 0.12 m and mass m = jet of air as shown below. The drag coefficient for this sphere can be taken as 0.45 (dimensionless). The air has a constant density pair = 1.20 kg/m³. Any buoyancy effects will be negligibly small. You may neglect any gravity and frictional effects for the flow between the pressure gage and the exit. The upper area is A1= 0.03 m². The lower area is A2 = 0.09 m². Area = Aj = (0.03 m² 1 Air Area = A2 = 0.09 m² Pressure gage (1.a) What is the reading on the pressure gauge [ kPa ]?

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
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A sphere with diameter D = 0.12 m and mass m = 1.35 kg is suspended by a jet of air as shown below. The drag coefficient for this sphere can be taken as 0.45 (dimensionless). The air has a constant density pair = 1.20 kg/m³. Any buoyancy effects will be negligibly small. You may neglect any gravity and frictional effects for the flow between the pressure gage and the exit. The upper area is A1 = 0.03 m². The lower area is A2 = 0.09 m². Area = A1 = 0.03 m² Air Area = A2 = 0.09 m² Pressure gage (1.a) What is the reading on the pressure gauge [ kPa ]?
Transcribed Image Text:A sphere with diameter D = 0.12 m and mass m = 1.35 kg is suspended by a jet of air as shown below. The drag coefficient for this sphere can be taken as 0.45 (dimensionless). The air has a constant density pair = 1.20 kg/m³. Any buoyancy effects will be negligibly small. You may neglect any gravity and frictional effects for the flow between the pressure gage and the exit. The upper area is A1 = 0.03 m². The lower area is A2 = 0.09 m². Area = A1 = 0.03 m² Air Area = A2 = 0.09 m² Pressure gage (1.a) What is the reading on the pressure gauge [ kPa ]?
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