Irrigation Engineering The Lacey's regime velocity is proportional to R3/4 S1/3 R1/2 S3/4 R2/3 S1/2 Q3/4 S1/3 R3/4 S1/3 R1/2 S3/4 R2/3 S1/2 Q3/4 S1/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Tortuosity of a meandering river is always less than or equal to 1 equal to 1 less than 1 greater than 1 less than or equal to 1 equal to 1 less than 1 greater than 1 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For designing the venturi head, Length of the throat should be 2.5 times the depth measured to F.S.L. in the main canal Minimum throat width should not be less than 60 cm All listed here Width of the throat should not be less than one-third of the bed width of main canal Length of the throat should be 2.5 times the depth measured to F.S.L. in the main canal Minimum throat width should not be less than 60 cm All listed here Width of the throat should not be less than one-third of the bed width of main canal ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Presence of tail water in a gravity dami) increases the principal stressii) decreases the principal stressiii) increases the shear stressiv) decreases the shear stressThe correct answer is (ii) and (iv) (ii) and (iii) (i)and(iv) (i) and (iii) (ii) and (iv) (ii) and (iii) (i)and(iv) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A hydraulic jump is generally formed when a stream moving with A sub-critical velocity meets a stream moving with a hyper-critical velocity A hyper-critical velocity meets a stream moving with a critical velocity A hyper-critical velocity meets a stream moving with a sub-critical velocity A hyper-critical velocity meets a stream moving with a hyper-critical velocity A sub-critical velocity meets a stream moving with a hyper-critical velocity A hyper-critical velocity meets a stream moving with a critical velocity A hyper-critical velocity meets a stream moving with a sub-critical velocity A hyper-critical velocity meets a stream moving with a hyper-critical velocity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In gravity canals, F.S.L. is Only a few cm above the ground level Always at the ground level Always below the ground level Generally 4 to 5 metres above the ground level Only a few cm above the ground level Always at the ground level Always below the ground level Generally 4 to 5 metres above the ground level ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS