Irrigation Engineering Coefficient of discharge of an ogee spillway depends on depth of approach and upstream slope remains constant both (A) and (B) depends on downstream apron interference and downstream submergence depends on depth of approach and upstream slope remains constant both (A) and (B) depends on downstream apron interference and downstream submergence ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Unit of runoff in M.K.S. system is cubic metre square metre cubic metre/sec metre/sec cubic metre square metre cubic metre/sec metre/sec ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Khosla’s theory, the exit gradient in the absence of a downstream cutoff is unity infinity very large unity infinity very large ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A hydroelectric scheme operating under a head of 80 m will be classified as low head scheme None of these high head scheme medium head scheme low head scheme None of these high head scheme medium head scheme ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The flow of water after spilling over the weir crest in chute spillway and side channel spillway respectively are Parallel to weir crest in both At right angle to weir crest in both At right angle and parallel to weir crest Parallel and at right angle to weir crest Parallel to weir crest in both At right angle to weir crest in both At right angle and parallel to weir crest Parallel and at right angle to weir crest ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The total capacity of a reservoir is 25 million cubic metres and dead storage is 5 million cubic metres. If the average volume of sediment deposition is 0.10 million cubic metre per year, then the usefulness of the reservoir will start reducing after 50 years 250 years 150 years 200 years 50 years 250 years 150 years 200 years ANSWER DOWNLOAD EXAMIANS APP
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