Irrigation Engineering A minimum of 90 cm free board is provided if the discharge in the canal is between Over 100 cumecs Over 60 cumecs 30 to 60 cumecs 30 to 33 cumecs Over 100 cumecs Over 60 cumecs 30 to 60 cumecs 30 to 33 cumecs ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For smooth entry of water in a canal, the angle between head regulator and water is generally kept 110° 90° 80° 120° 110° 90° 80° 120° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The net head under which the turbine reaches its peak efficiency at synchronous speed is called design head gross head operating head rated head design head gross head operating head rated head ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The intensity of irrigation means Total depth of water supplied by the number of waterings Percentage of culturable commanded area to be irrigated annually Percentage of gross commanded area to be irrigated annually Percentage of the mean of culturable commanded area and the gross commanded area to be irrigated annually Total depth of water supplied by the number of waterings Percentage of culturable commanded area to be irrigated annually Percentage of gross commanded area to be irrigated annually Percentage of the mean of culturable commanded area and the gross commanded area to be irrigated annually ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A hyetograph is a graphical representation of discharge and time rainfall depth and time rainfall intensity and time cumulative rainfall and time discharge and time rainfall depth and time rainfall intensity and time cumulative rainfall and time ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A fall in a canal bed is generally provided, if Ground slope is practically the same as the designed bed slope Ground slope exceeds the designed bed slope Designed bed slope exceeds the ground slope None of these Ground slope is practically the same as the designed bed slope Ground slope exceeds the designed bed slope Designed bed slope exceeds the ground slope None of these ANSWER DOWNLOAD EXAMIANS APP
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