1.

Darcy - Weisabach equation for loss of head in pipe is: -Where f = friction factor, L = length, V = velocitym = A/P = area/wetted perimeter

A. f (L/4m).(V2/2g)
B. f (L/m)(V2/2g)
C. f (4L/m)(V2/2g)
D. f (4m/L)(V2/2g)
Answer» B. f (L/m)(V2/2g)


Discussion

No Comment Found