Irrigation | Water Resources Engineering and Hydrology

Silt excluders are constructed on the________________?

Byadmin January 18, 2019August 13, 2021

Silt excluders are constructed on the________________?

A. river bed upstream of head regulator
B. river bed downstream of head regulator
C. canal bed upstream of head regulator
D. canal bed downstream of head regulator

Irrigation | Water Resources Engineering and Hydrology

The ratio of the quantity of water stored in the root zone of the crops to the quantity of water actually delivered in the field is known as__________________?

The ratio of the quantity of water stored in the root zone of the crops to the quantity of water actually delivered in the field is known as__________________?

A. water conveyance efficiency
B. water application efficiency
C. water use efficiency
D. none of the above

Read More The ratio of the quantity of water stored in the root zone of the crops to the quantity of water actually delivered in the field is known as__________________?
Irrigation | Water Resources Engineering and Hydrology

The net speed under which the turbine reaches its peak efficiency is called_________________?

The net speed under which the turbine reaches its peak efficiency is called_________________?

A. design speed
B. rated speed
C. gross speed
D. operating speed

Read More The net speed under which the turbine reaches its peak efficiency is called_________________?
Irrigation | Water Resources Engineering and Hydrology

A river training work is generally required when the river is_______________?

A river training work is generally required when the river is_______________?

A. aggrading type
B. degrading type
C. meandering type
D. both (A) and (B)

Read More A river training work is generally required when the river is_______________?
Irrigation | Water Resources Engineering and Hydrology

The runoff increases with________________?

The runoff increases with________________?

A. increase in intensity of rain
B. increase in infiltration capacity
C. increase in permeability of soil
D. all of the above

Read More The runoff increases with________________?
Irrigation | Water Resources Engineering and Hydrology

Which of the following can be used as a meter fall ?

Which of the following can be used as a meter fall ?

A. vertical drop fall
B. flumed glacis fall
C. unflumed glacis fall
D. all of the above

Read More Which of the following can be used as a meter fall ?
Irrigation | Water Resources Engineering and Hydrology

A raingauge should preferably be fixed________________?

A raingauge should preferably be fixed________________?

A. near the building
B. under the tree
C. in an open space
D. in a closed space

Read More A raingauge should preferably be fixed________________?

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