Civil Engineering - GATE Exam Questions - Discussion

Discussion Forum : GATE Exam Questions - Section 1 (Q.No. 16)
16.
The Prandtl mixing length for turbulent flow through pipes is
independent of shear stress
a universal constant
zero at the pipe wall
independent of radial distance from pipe axis
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
11 comments Page 1 of 2.

Pravven said:   5 years ago
It is about turbulent flow So, option C is not correct.

Halfen said:   5 years ago
The Correct answer is C.

NILADRI ROY said:   5 years ago
Correct answer is zero at the pipe wall.
(1)

Pratik said:   6 years ago
C is correct. I too agree.

Mhathung said:   6 years ago
The answer C is also correct.

Bhutan said:   6 years ago
Option C is the correct answer.

Ashay said:   7 years ago
Zero at the pipe wall can also be the answer.

Asaithambi said:   9 years ago
It is non-uniform flow.
It is based on shear stress.
It is the ratio between momentum and heat.

Durga said:   9 years ago
Why not C? It is a basic assumption of fluid mechanics.

Ravi said:   9 years ago
Even C is also correct option.


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