According to Khosla’s theory of seepage, the Exit gradient depends upon ____________________? April 26, 2025 by admin A. width /depth ratio B. depth /width ratio C. Length /depth ratio D. depth /Length ratio
the ratio between the rate of change of discharge of the out let to the rate of change of discharge of the distributary is called ______________________? April 26, 2025 by admin A. Proportionally B. flexibility C. Sensitivity D. Flow abili
The lower limit of factor of safety against over turning in a gravity is _______________________? April 26, 2025 by admin A. 1.3 B. 1.4 C. 1.5 D. 1.6
The stability analysis of earth dam founded on cohesion less silt material be made against_____________________? April 26, 2025 by admin A. Shear B. Turning C. Sinking D. Buckling
The discharge carrying capacity of an irrigation channel depends upon ____________________? April 26, 2025 by admin A. Silt grade, charge and slope B. Channel dimensions C. Sediment size D. Silt amount and bed slope
Canals normally excavated directly from river without head regulator is called___________________? April 26, 2025 by admin A. Perennial canals B. Inundation canals C. Non-perennial canals D. Water shed canals
According to Kennedy’s silt theory , the critical velocity is directly proportional to depth of flow _____________________? April 26, 2025 by admin A. D0.64 B. D0.65 C. D0.66 D. D0.67
Water logging is the state of the soil where the water table brought ______________capacity or root zone of plants? April 26, 2025 by admin A. Far from B. Within C. Below D. Near
The water particles held in soil pores of root zone by _____________ against gravity and is known as capillary water? April 26, 2025 by admin A. Cohesive force B. Capillary force C. Tension force D. Gravity force
If E1 is the energy before the hydraulic jump and E2 is the energy after the hydraulic jump the efficiency of jump is then given by _____________________? April 26, 2025 by admin A. E2 – E1 B. E2 / E1 C. E1 – E2 D. E1 / E2
