Irrigation Engineering The maximum rainfall depth of 300 mm in 24 hours has a return period of 100 years. The probability of 24 hours rainfall equal to or greater than 300 mm occurring at least once in 10 years is given by l-(0.9)100 1 – (0.99)10 (0.99)10 (0.9)00 l-(0.9)100 1 – (0.99)10 (0.99)10 (0.9)00 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the average load to the installed capacity of the plant whose reserve capacity is zero will be equal to Plant factor Load factor Utilization factor Both load and plant factor Plant factor Load factor Utilization factor Both load and plant factor ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Groynes are generally built Perpendicular to the bank All listed here Inclined up stream up to 30° Inclined downstream up to 30° Perpendicular to the bank All listed here Inclined up stream up to 30° Inclined downstream up to 30° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of rate of change of the discharge of an outlet to the rate of change of the discharge of distributing channel is called sensitivity setting proportionality flexibility sensitivity setting proportionality flexibility ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The best unit duration of storm for a unit hydrograph is one-half of basin lag 1 hour equal to basin lag one-fourth of basin lag one-half of basin lag 1 hour equal to basin lag one-fourth of basin lag ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If d is the depth of the aquifer through which water is flowing, then the relationship between permeability k and transmissible T is given by k= VTd T= Vkd T = kd T = k/d k= VTd T= Vkd T = kd T = k/d ANSWER DOWNLOAD EXAMIANS APP
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