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Water Management

The difference between saturation vapour pressure and actual vapour pressure at a constant temperature is called ___________________?

Water Management /
The difference between saturation vapour pressure and actual vapour pressure at a constant temperature is called ___________________?

A. Saturation vapour pressure
B. Actual vapour pressure
C. Saturation deficit
D. Partial pressure

The difference between saturation vapour pressure and actual vapour pressure at a constant temperature is called ___________________? Read More »

Water Management

The water vapours are generally present in a atmosphere, some times isolated and sometimes mixed with other gases. in such a situation the pressure exerted by each component of mixture, will be called ______________________?

Water Management /
The water vapours are generally present in a atmosphere, some times isolated and sometimes mixed with other gases. in such a situation the pressure exerted by each component of mixture, will be called ______________________?

A. Partial pressure
B. Saturation pressure
C. Vapour pressure
D. All are correct

The water vapours are generally present in a atmosphere, some times isolated and sometimes mixed with other gases. in such a situation the pressure exerted by each component of mixture, will be called ______________________? Read More »

Water Management

When seepage water after passing the ground water aquifer joins the surface stream, such stream will be called_____________________?

Water Management /
When seepage water after passing the ground water aquifer joins the surface stream, such stream will be called_____________________?

A. Influent stream
B. Effluent stream
C. Rain stream
D. Storm stream

When seepage water after passing the ground water aquifer joins the surface stream, such stream will be called_____________________? Read More »

Water Management

Infiltration capacity curve is the graphical representation, as to how the infiltration capacity varies with time after rainfall this curve was represented by ____________________?

Water Management /
Infiltration capacity curve is the graphical representation, as to how the infiltration capacity varies with time after rainfall this curve was represented by ____________________?

A. Darcy
B. Horton
C. Lacy
D. Kennedy

Infiltration capacity curve is the graphical representation, as to how the infiltration capacity varies with time after rainfall this curve was represented by ____________________? Read More »

Water Management

The field capacity is the water retained by a saturated soil after free drainage of surplus water to the ground water table but the water retained by a saturated soil after being centrifuged by a centrifugal force of 1000 times that of gravity is called________________?

Water Management /
The field capacity is the water retained by a saturated soil after free drainage of surplus water to the ground water table but the water retained by a saturated soil after being centrifuged by a centrifugal force of 1000 times that of gravity is called________________?

A. Soil moisture
B. Equivalent moisture
C. Field moisture
D. Available moisture

The field capacity is the water retained by a saturated soil after free drainage of surplus water to the ground water table but the water retained by a saturated soil after being centrifuged by a centrifugal force of 1000 times that of gravity is called________________? Read More »

Water Management

After rainfall the quantity of water that flows directly over the ground surface and join immediately to the river is called_________________?

Water Management /
After rainfall the quantity of water that flows directly over the ground surface and join immediately to the river is called_________________?

A. Surface runoff
B. Sub-surface runoff
C. Base flow
D. True surface runoff

After rainfall the quantity of water that flows directly over the ground surface and join immediately to the river is called_________________? Read More »

Water Management