Irrigation - Engineering

Q1:

If H and d are the water depth and drop in the bed level at a Sarda fall, the width B of the trapezoidal crest, is given by

A
B = 0.22 H + d

B
B = 0.33 H + d

C
B = 0.44 H + d

D
B = 0.55 H + d

ANS:D -

B = 0.55 H + d

No answer description is available.