Hydraulic head is composed of:
A. Pressure head and flow velocity
B. Velocity head only
C. Elevation head and pressure head
D. Water level only
Answer: Option C
Solution (By Examveda Team)
Hydraulic head is the total energy per unit weight of water, consisting of elevation head and pressure head.It governs groundwater flow direction.Related Questions on Groundwater and Hydrogeology
What is the zone called where all the pores are completely filled with water?
A. Capillary zone
B. Aeration zone
C. Saturated zone
D. Vadose zone
The upper surface of the saturated zone is known as:
A. Water table
B. Capillary fringe
C. Aquiclude
D. Artesian surface
A. Rock that does not hold water
B. Layer that restricts water flow
C. Permeable rock that stores and transmits water
D. Layer that absorbs contaminants

Join The Discussion