Irrigation Engineering If the straight sides of a triangular section of a lined canal with circular bottom of radius D, make an angle ? with horizontal, the hydraulic mean depth is D/3 D/5 D/2 D D/3 D/5 D/2 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Lacey, depth of scour in a river depends upon the straightness of the reach. If D is the depth of scour in regime flow in a right angled bend, it is 1.25 D 1.75 D 2.00 D 1.50 D 1.25 D 1.75 D 2.00 D 1.50 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a concrete canal the approximate permissible velocity of water should not exceed 2 m/sec 1.5 m/sec 1 m/sec 0.5 m/sec 2 m/sec 1.5 m/sec 1 m/sec 0.5 m/sec ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Unit of runoff in M.K.S. system is metre/sec cubic metre square metre cubic metre/sec metre/sec cubic metre square metre cubic metre/sec ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Interception losses are due toi) evaporationii) transpirationiii) stream flowThe correct answer is (i), (ii) and (iii) only (i) (i)and(ii) (ii) and (iii) (i), (ii) and (iii) only (i) (i)and(ii) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Infiltration capacity is a constant factor changes with location changes with time changes with both time and location is a constant factor changes with location changes with time changes with both time and location ANSWER DOWNLOAD EXAMIANS APP
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