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MP Sub-Engineer ME: Laminar & Turbulent flow, & Losses in Pipe Flow Quiz 51

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Question 1

In turbulent flow loss of energy is_______.

Question 2

Navier Strokes equation represents the conservation of

Question 3

Rankine vortex motion is ___________.

Question 4

The kinetic energy correction factor is prescribed by the relation

Question 5

In a Hagen - Poiseuille fluid flow in pipe, the maximum velocity is 1 m/sec then the average velocity is_____.

Question 6

The most useful equation in the analysis of turbulent flow

Question 7

Loss of head due to the sudden expansion of pipe is______.

Question 8

Head loss due to sudden expansion is given by ___________.

Question 9

For pipes, turbulent flow occurs when Reynolds number is _______.

Question 10

The length of a pipe is 1000m and its diameter is 20cm. If the diameter of an equivalent pipe is 40cm, then the length for the same discharge and head loss is :
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