Irrigation Engineering The aqueduct or superpassage type of works are generally used when high flood drainage discharge is large and short lived high flood drainage discharge is small high flood drainage discharge is large and continues for a long time None of these high flood drainage discharge is large and short lived high flood drainage discharge is small high flood drainage discharge is large and continues for a long time None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A river is said to be of All of these Aggrading type if it builds up its bed to a certain slope Degrading type if it cuts its bed to a certain slope Meandering type if it flows in sinuous curve All of these Aggrading type if it builds up its bed to a certain slope Degrading type if it cuts its bed to a certain slope Meandering type if it flows in sinuous curve ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Garnett's diagrams are used for graphical solution of design equations of a canal by Kennedy's theory Gibb's theory Lindlay theory Lacey's theory Kennedy's theory Gibb's theory Lindlay theory Lacey's theory ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the straight sides of a triangular section of a lined canal with circular bottom of radius R, make an angle θ with horizontal, the perimeter of the canal is 2R (θ + cos θ) 2R (θ + tan θ) R (θ + tan θ) R (θ + cos θ) 2R (θ + cos θ) 2R (θ + tan θ) R (θ + tan θ) R (θ + cos θ) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Khosla’s theory, the exit gradient in the absence of a downstream cutoff is very large unity infinity very large unity infinity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For designing the venturi head, Minimum throat width should not be less than 60 cm Length of the throat should be 2.5 times the depth measured to F.S.L. in the main canal Width of the throat should not be less than one-third of the bed width of main canal All listed here Minimum throat width should not be less than 60 cm Length of the throat should be 2.5 times the depth measured to F.S.L. in the main canal Width of the throat should not be less than one-third of the bed width of main canal All listed here ANSWER DOWNLOAD EXAMIANS APP
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