A unit hydrograph is a hydrograph of runoff produced by a rainstorm of a specified duration called ____________________?

Byadmin March 29, 2019August 31, 2021

A unit hydrograph is a hydrograph of runoff produced by a rainstorm of a specified duration called ____________________?

A. Unit duration
B. Peak runoff
C. Storm runoff
D. Base flow

Water Management

The wall of masonry or concrete, constructed at 90° to the axis of weir to separate normal weir from under sluices is called____________________?

The wall of masonry or concrete, constructed at 90° to the axis of weir to separate normal weir from under sluices is called____________________?

A. Divide wall
B. Retaining wall
C. Toe wall
D. All are correct

Read More The wall of masonry or concrete, constructed at 90° to the axis of weir to separate normal weir from under sluices is called____________________?
Water Management

The meandering pattern of a river is developed by ____________________?

The meandering pattern of a river is developed by ____________________?

A. Average discharge
B. Dominant discharge
C. Maximum discharge
D. Critical discharge

Read More The meandering pattern of a river is developed by ____________________?
Water Management

The level above the or below the sea level which is also called zero level or datum is called ___________________?

The level above the or below the sea level which is also called zero level or datum is called ___________________?

A. Reduce level
B. Positive level
C. Soil level
D. Negative level

Read More The level above the or below the sea level which is also called zero level or datum is called ___________________?
Water Management

The hydraulic gradient line (H.G.L)represents the sum of_________________?

The hydraulic gradient line (H.G.L)represents the sum of_________________?

A. Pressure head + datum head
B. Pressure head + velocity head
C. Velocity head
D. Water surface

Read More The hydraulic gradient line (H.G.L)represents the sum of_________________?
Water Management

The water in swimming pools can be ____________ by using any one from the following, chlorine-ultraviolet rays and bromine t ?

The water in swimming pools can be ____________ by using any one from the following, chlorine-ultraviolet rays and bromine t ?

A. Disinfected
B. Infected
C. Cleaned
D. Iodized

Read More The water in swimming pools can be ____________ by using any one from the following, chlorine-ultraviolet rays and bromine t ?
Water Management

The loss of head H/ L is proportional to the length of creep. There fore the loss of head per unit creep length is called ______________________?

The loss of head H/ L is proportional to the length of creep. There fore the loss of head per unit creep length is called ______________________?

A. Hydraulic gradient
B. Head loss
C. Creep length
D. Exit gradient

Read More The loss of head H/ L is proportional to the length of creep. There fore the loss of head per unit creep length is called ______________________?

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