Q
For turbulent fluid flow in pipe, the expression for Prandtl one seventh power law is (where, r = pipe radius, x = distance) ?
-
A
A. V/vmax = (x/r)1/7
-
B
B. V/vmax = (r/x)1/7
-
C
C. V/vmax = (x.r)1/7
-
D
D. None of these
Correct Answer:
A. A. V/vmax = (x/r)1/7
