A critical hydraulic gradient may occur when:
AFlow is in upward direction
BSeepage pressure is in upward direction
CEffective pressure is zero
DAll the above
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
In which condition a doubly reinforced beam is used?
The instrument used to reproduce plans to a different scale is called
Which among the following is a flow, whose streamlines may be represented by a curve?
What is the full form of MBO ?
A unit hydrograph of a basin is defined as a hydrograph of direct runoff resulting from rainfall excess of: