I need the answer as soon as possible 7. The Reynolds number is found out for aflow in a circular pipe. This circular pipe ismoulded into a square pipe, keeping lengthof the pipe same. Ignore the thickness of thepipe. The Reynolds number changes bya) 57% decreaseb) 57% increasec) 43% decreased) 43% increase

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Engineering

Civil Engineering

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Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter7: Seepage

Section: Chapter Questions

Problem 7.1P

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Question

I need the answer as soon as possible

7. The Reynolds number is found out for a
flow in a circular pipe. This circular pipe is
moulded into a square pipe, keeping length
of the pipe same. Ignore the thickness of the
pipe. The Reynolds number changes by
a) 57% decrease
b) 57% increase
c) 43% decrease
d) 43% increase

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