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Match List I (Type of fluid) with List II (Variation of shear stress) and select the correct answer:
List I
A. Ideal fluid
B. Newtonian fluid
C. Non-new-tonian fluid
D. Bingham plasticList II
1. Shear stress varies linearly with the
rate of strain
2. Shear stress does not vary hnea1y with
the rate of strain
3. Fluid behaves like a solid until a
minimum yield stress beyond which it
exhibits a linear relationship between
shear stress and the rate of strain
4. Shear stress is zero
b. A→4, B→2, C→1, D→3
c. A→3, B→2, C→1, D→4
d. A→4, B→1, C→2, D→3
asked in Mechanical Paper-1, 2002
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Match List I with List II and select the correct answer:
List I (Example)
A. Flow in a straight long pipe with
varying flow rate
B. Flow of gas through the nozzle of a jet
engine
C. Flow of water through the hose of a
fire fighting pump
D. Flow in a river during tidal boreList II (Type of flow)
1. Uniform, steady
2. Non-uniform steady
3. Uniform, unsteady
4. Non-uniform unsteady
b. A→3, B→2, C→1, D→4
c. A→1, B→2, C→3, D→4
d. A→3, B→4, C→1, D→2
asked in Mechanical Paper-1, 2002
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