Category: Irrigation, Water Resources Engineering and Hydrology

A. 0 and wH212
B. wH2/2and wH2/3
C. wH and 0
D. OandwII

where w is unit weight of water and H is the depth of water

A. meander belt to meander length
B. meander length to meander belt
C. curved length along the channel to the direct axial length of the river reach
D. direct axial length of the river reach to curved length along the channel

A. a low head scheme
B. a medium head scheme
C. a high head scheme
D. none of the above

A. high flood drainage discharge is small
B. high flood drainage discharge is large and short lived
C. high flood drainage discharge is large and continues for a long time
D. none of the above

A. water surface under the ground is at atmospheric pressure
B. water is under pressure between two impervious strata
C. water table serves as upper surface of zone of saturation
D. none of the above

1) difference of vapour pressure between water and air is increased
2) velocity of wind is decreased
3) concentration of soluble solids in water is decreased
The correct answer is?

A. (1) and (i2)
B. (2) and (3)
C. (2) and (3)
D. (1), (2) and (3)

A. average discharge
B. dominant discharge
C. maximum discharge
D. critical discharge

A. useful storage – valley storage
B. useful storage + surcharge storage
C. useful storage + surcharge storage + valley storage
D. useful storage + surcharge storage -valley storage

A. 1 + (0.9)010
B. 1 – (0.9)°l0
C. 1/(1-0.9°10)
D. 1/(1+ 0.9010)

A. movement of water through the soil
B. absorption of water by soil surface
C. both (A) and (B)
D. none of the above