Chemical Engineering - Fluid Mechanics - Discussion

Discussion Forum : Fluid Mechanics - Section 15 (Q.No. 28)
28.
Power required for mixing Newtonion fluids is a function of the
speed of impeller, diameter of impeller & viscosity.
density & viscosity of fluid only.
density of fluid, viscosity of fluid & impeller dia only.
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Vijay Parmar said:   9 years ago
Newtonian fluids are non-viscous fluid and in above each option there is viscosity so the answer is D.

KIRAN said:   8 years ago
t=meu.du/dy for Newtonian fluid.

So Newtonian fluid depends on viscosity, here all 3 option is incomplete so the answer is D.

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