In the following case zero overland flow occurred. Gross rainfall on a 1 hectare hillslope occurred at a constant rate of 25 mm/hr for 1 hour. If the available depression storage at the beginning of the rainstorm was 75 cubic meters, and the average soil infiltration rate was 15 mm/hr, what was the minimum volume of precipitation intercepted by vegetation on the hillslope? A. 0.25 cubic meters B. 2.5 cubic meters C. 25 cubic meters D. 250 cubic meters

Q: Given the recoding gage chart in Figure, answer the next three questions. 13 12 11 10 9 8 7 4 3 2 0…

A: Given data in question  Graph Between precipitation depth VS time duration  To find out Total…

Q: Problem 4. A storm with constant rainfall intensity (i = 12 mm per hour, duration TD= 6 hours)…

A: given-i=12 mm/hrTD= 6 hourΔθ=0.32 k= 6 mm/hrψ=15 mm/hrTo estimate the time it takes for water to…

Q: 4. During a rainstorm, you measured 3 cm³/hr of water discharging from a 100 cm² cross section at…

A: Given Data : Discharge (Q)= 3 cm3/hr Area (A)=100 cm2 Hydraulic conductivity (K)=3×10-4 cm/s Length…

Q: A hill slope receives with an area of 1.1 x 104 m2 receives precipitation for a period of 41 minutes…

A:

Q: A lake of surface area 500 Acres received a daily average rainfall equals to Your Roll No (R) mm for…

A:

Unit Hydrograph

Hydrology is the science which deals with the study of water on the earth’s surface. The word Hydrograph is derived from the word hydro which means water. Hydrograph is basically a graph in which the discharge is plotted against the time interval at a specific point in a river or other channel. In a hydrograph, the discharge is plotted along the y-axis and time interval is plotted along the x-axis. Hydrograph is used to estimate the runoff. The variations in discharges with the change in time is shown by a hydrograph. It was revealed that the total discharge at an outlet increases with time by a kinematic wave model.