2. Experimental measurements of relationship between velocity gradient and shear stress for differentliquids are shown in the table given below.a) Plot the data on Excel and determine the fluid types. (Show your graph!)b) Which model do you use to describe the data? Specify the ranges of values for the coefficients.Velocity gradientShear stressFluid AFluid BFluid C0.22.607.8061.550.55.8017.4063.670.9510.5131.5366.451.414.5243.5669.301.921.0256.7572.892.4528.2264.9177.603.0531.5069.3080.383.738.9171.9884.504.3545.2176.8688.815.0551.7180.1593.78

Given data velocity gradient and shear stress are given Required Graph between gradient and shear…

Answered: n the table given below. -Excel and…

n the table given below. -Excel and determine the fluid types. (Show your o you use to describe the data? Specify the ranges

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.13P: 5.13 The torque due to the frictional resistance of the oil film between a rotating shaft and its...

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Question

2. Experimental measurements of relationship between velocity gradient and shear stress for different
liquids are shown in the table given below.
a) Plot the data on Excel and determine the fluid types. (Show your graph!)
b) Which model do you use to describe the data? Specify the ranges of values for the coefficients.
Velocity gradient
Shear stress
Fluid A
Fluid B
Fluid C
0.2
2.60
7.80
61.55
0.5
5.80
17.40
63.67
0.95
10.51
31.53
66.45
1.4
14.52
43.56
69.30
1.9
21.02
56.75
72.89
2.45
28.22
64.91
77.60
3.05
31.50
69.30
80.38
3.7
38.91
71.98
84.50
4.35
45.21
76.86
88.81
5.05
51.71
80.15
93.78

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