Hydrograph is a graphical representation of surface run off ground water flow ra

CuriousTab

CuriousTab

Home Aptitude

Discussion

Home ‣ Civil Engineering ‣ Water Resources Engineering Comments

Question
Hydrograph is a graphical representation of
Options
A. surface run off
B. ground water flow
C. rain fall
D. discharge flowing in the river
E. none of these.

Correct Answer

discharge flowing in the river

Water Resources Engineering problems

Search Results

3. Evaporation losses depend upon
Options
A. area of the water surface and depth of the water
B. nature of precipitation and type of vegetation
C. humidity and wind velocity
D. atmospheric temperature
E. all the above.

4. If the velocities of flow of a stream of 10 m depth recorded by a current meter at depths of 2 m and 8 m are 0.7 m and 0.3 m respectively, the discharge per unit width of the stream in cubic metres, is
Options
A. 2
B. 3
C. 4
D. 5
E. 6

7. The equation which is used for determining the velocity of ground water flow in metres per day is known as
Options
A. Meinzer's formula
B. Slichter's formula
C. Darcy's formula
D. Hazen formula.

8. Pick up the incorrect statement from the following :
Options
A. At two meteorologically homogeneous stations, the average annual precipitation is same
B. If the average annual precipitation at two places is same these are meteorologically homogeneous stations
C. Neither (a) nor (b)
D. Both (a) and (b).

9. Pick up the correct statement from the following :
Options
A. The throat of the section of a control meter is either rectangular or trapezoidal
B. The floor of the control meter throat is almost level
C. The floor of the expanding outlet of the control meter is given a steep slope
D. A properly designed control meter is associated with the phenomena of hydraulic jump
E. All the above.

Comments

More in Civil Engineering: