Chemical Engineering - Fluid Mechanics - Discussion
Discussion Forum : Fluid Mechanics - Section 3 (Q.No. 1)
1.
Pick out the wrong statement.
Discussion:
3 comments Page 1 of 1.
Akshay said:
2 years ago
B is also wrong. In turbulent flow, the velocity profile is constant outside the viscous sublayer, so shear stress variation should be 0.
Surya Teja said:
7 years ago
Ideal fluid does not experience surface tension or experiences negligible surface tension. But, ideal fluid is irrotational, incompressible and non-viscous. So, there is no point of talking about Newton's law of viscosity.
(1)
Vashisth said:
9 years ago
Fluids that obey Newton's law of viscosity are known as Newtonian Fluids. For a Newtonian fluid, viscosity is entirely dependent upon the temperature and pressure of the fluid.
Examples: Water, air, emulsions.
Examples: Water, air, emulsions.
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