In the complete turbulence zone (in rough pipes), the – McqOptions

MCQOPTIONS

1.	In the complete turbulence zone (in rough pipes), the
A.	Rough and smooth pipes have the same friction factor
B.	Laminar film covers the roughness projections
C.	Friction factor depends upon NRe only
D.	Friction factor is independent of the relative roughness
Answer» E.

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