Agriculture MCQs

2794 MCQs  (Page 64 of 280)

The discharge through a rectangular channel will be maximum. if its depth is_______________?
A. Twice the width
B. Equal to its width
C. Half of its width
D. One-third of its with
A hydraulic jump to dissipate energy when flow is __________________?
A. Critical flow
B. Shooting flow
C. Streaming flow
D. Turbulent flow