The structures, which are constructed on the river bed upstream of hea – McqOptions

MCQOPTIONS

1.	The structures, which are constructed on the river bed upstream of head regulator. With this clear water enters in canal such structures are called______________________?
A.	Silt excluders
B.	Silt ejectors
C.	Vortex pipes
D.	Silt control structures
Answer» B. Silt ejectors

Discussion

No Comment Found

Related MCQs

Wilting point is that limit after that the crop starts feeding up and no water is available for plant, this point occurs after _________________?
Which of the following is a cash crop ___________________?
Which of the following has highest-coefficient of discharge_____________________?
When the weight of weir balances the up lift pressure caused by the head of the water seeping below the weir bed is called ___________________?
When the reservoir is full, the maximum compressive force in a gravity dam is produced ___________________?
When the rate of change of discharge of outlet equals the rate of change of discharge of the channel, the out let is called __________________?
When the high flood level of the drain is sufficiently below the bed of the Canal that the drainage water flows freely under gravity, such structure is called___________________?
When the fluid properties do not change with time, it is a ___________ flow?
When the air in a atmosphere is fully saturated with the vapours present in it, then the pressure exerted by such wet air mass will be called ____________________?
When seepage water after passing the ground water aquifer joins the surface stream, such stream will be called_____________________?