Civil Engineering MCQAE Level Civil Engineering
Which of the following about flow regime in a pipe in civil engineering is correct?
Fluid MechanicsReynolds NumberMEDIUM
Choose the correct answer
A
it is independent of velocity
B
it has units of metres
C
it is the ratio of inertial to viscous forces
D
it is the ratio of pressure to elevation head
Correct Answer
C. it is the ratio of inertial to viscous forces
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Reynolds number indicates laminar or turbulent tendency. Correct option: C.
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