Irrigation Engineering A hydraulic jump is generally formed when a stream moving with A hyper-critical velocity meets a stream moving with a hyper-critical velocity A hyper-critical velocity meets a stream moving with a 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 sub-critical velocity A hyper-critical velocity meets a stream moving with a hyper-critical velocity A hyper-critical velocity meets a stream moving with a 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 sub-critical velocity 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 1.50 D 1.75 D 2.00 D 1.25 D 1.50 D 1.75 D 2.00 D 1.25 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The flow-mass curve is graphical representation of Discharge and time in chronological order Cumulative discharge and time Discharge and percentage probability of flow being equaled or exceeded Cumulative discharge, volume and time in chronological order Discharge and time in chronological order Cumulative discharge and time Discharge and percentage probability of flow being equaled or exceeded Cumulative discharge, volume and time in chronological order ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Cyclonic precipitation is caused by lifting of an air mass due to temperature difference natural topographical barriers pressure difference All of these temperature difference natural topographical barriers pressure difference All of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A unit hydro graph has one unit of time base of direct runoff rainfall duration discharge rainfall excess time base of direct runoff rainfall duration discharge rainfall excess ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If A is the area of the surface, x̅ is the depth of its C.G. from the surface of the water and ω is the density of water, then Depth of the centre of pressure is 2/3H vertically below the surface Depth of the point at which total pressure acts is equal to its moment of inertia divided by Ax̅ Total pressure on the surface is equal to ωx̅ All listed here Depth of the centre of pressure is 2/3H vertically below the surface Depth of the point at which total pressure acts is equal to its moment of inertia divided by Ax̅ Total pressure on the surface is equal to ωx̅ All listed here ANSWER DOWNLOAD EXAMIANS APP
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